Control method of washing and care equipment, washing and care equipment and medium

Abstract

The invention relates to the technical field of washing and caring equipment, in particular to a control method of washing and caring equipment, the washing and caring equipment and a medium, and aims to solve the problems that the material of to-be-washed clothes cannot be judged based on the water absorption condition of the to-be-washed clothes and different dehydration operations cannot be selected based on the material of the existing washing and caring equipment. In order to achieve the purpose, the water absorption and the water absorption amount of clothes to be washed are obtained; obtaining the material of the to-be-washed clothes based on the water absorption and the water absorption amount; and based on the material of the to-be-washed clothes, the washing and care equipment is controlled to execute corresponding dehydration operation. Through the arrangement, the material of the to-be-washed clothes can be judged based on the water absorption condition of the to-be-washed clothes, so that the dewatering operation more suitable for the to-be-washed clothes is selected based on the material of the to-be-washed clothes, the service life of the to-be-washed clothes is prolonged, and the use experience of a user is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of washing and care equipment, and specifically provides a control method for washing and care equipment, washing and care equipment and a medium. Background Art

[0002] In the current market environment, with the improvement of people's material life, more and more washing and care equipment appear in people's daily life, bringing a lot of convenience to people's lives.

[0003] In order to wash and care for clothes of different materials, most of the existing washing and care equipment are equipped with different washing and care programs. At the same time, for clothes of special materials, the prior art also provides a washing method, that is, when washing clothes of materials that are difficult to absorb water, in the stage of soaking clothes, the inner drum of the washing machine rotates at a first speed, so that the clothes to be washed are rotated against the inner wall of the inner drum, and the inner drum is soaked and sprayed by spraying water; after the stage of soaking clothes is over, the stage of washing clothes begins, and the inner drum of the washing machine rotates at a second speed, and the inner drum is washed and sprayed by spraying water; the first speed is greater than the second speed. However, this solution does not provide a specific method for judging the material of the clothes to be washed based on the water absorption of the clothes to be washed, nor does it involve how to select different dehydration operations based on the material of the clothes to be washed.

[0004] Accordingly, the art needs a new control method for washing equipment to solve the above problems. Summary of the invention

[0005] The present invention aims to solve the above technical problem, namely, to solve the problem that the existing washing and care equipment cannot judge the material of the clothes to be washed based on their water absorption and cannot select different dehydration operations based on their material.

[0006] In order to achieve the above object, in a first aspect, the present invention provides a control method for a washing and care device, the method comprising the following steps:

[0007] Obtaining the water absorption and water absorption amount of the clothes to be washed;

[0008] Acquiring the material of the clothes to be washed based on the water absorption and the water absorption amount;

[0009] Based on the material of the clothes to be washed, the washing and care equipment is controlled to perform a corresponding dehydration operation.

[0010] In the optional technical solution of the control method of the above-mentioned washing and care equipment, the step of "obtaining the water absorption of the clothes to be washed" includes:

[0011] Obtaining a washing water level of the clothes to be washed;

[0012] Obtaining the water inlet pressure of the washing equipment;

[0013] The water absorption is obtained based on the washing water level and the water inlet pressure.

[0014] In the optional technical solution of the control method of the washing and care equipment, the step of "obtaining the water absorbency based on the washing water level and the water inlet pressure" includes:

[0015] comparing the washing water level of the laundry to be washed with a water level threshold;

[0016] Determining the pressure level at which the water inlet pressure is located;

[0017] The water absorption is obtained based on the comparison result between the washing water level and the water level threshold and the pressure level at which the water inlet pressure is located.

[0018] In the optional technical solution of the control method of the washing and care equipment, the step of "obtaining the water absorption based on the comparison result between the washing water level and the water level threshold and the pressure level at which the water inlet pressure is located" includes:

[0019] When the washing and care equipment performs a water intake operation, determining whether the water level in the washing and care equipment meets a preset water level condition;

[0020] Based on the comparison result of the washing water level and the water level threshold, the pressure level of the water inlet pressure and the judgment result of whether the water level in the washing equipment meets the preset water level condition, the water absorption level of the water absorption is obtained.

[0021] In the optional technical solution of the control method of the above-mentioned washing and care equipment, the pressure gear includes a first pressure gear and a second pressure gear, the water absorption gear includes a first water absorption gear, a second water absorption gear, a third water absorption gear and a fourth water absorption gear, and the step of "obtaining the water absorption gear at which the water absorption is located based on the comparison result of the washing water level and the water level threshold, the pressure gear at which the water inlet pressure is located, and the judgment result of whether the water level in the washing and care equipment meets the preset water level condition" includes:

[0022] When the washing water level is less than the water level threshold and the water inlet pressure is at the first pressure level, determining whether the water level in the washing equipment meets a first preset water level condition;

[0023] If the water level in the washing and care equipment meets the first preset water level condition, it is determined that the water absorption is at the first water absorption level; otherwise, it is determined whether the water level in the washing and care equipment meets the third preset water level condition;

[0024] or, when the washing water level is less than the water level threshold and the water inlet pressure is at the second pressure level, or when the washing water level is greater than the water level threshold and the water inlet pressure is at the first pressure level, determining whether the water level in the washing device meets the second preset water level condition;

[0025] If the water level in the washing and care equipment meets the second preset water level condition, it is determined that the water absorption is at the second water absorption level; otherwise, it is determined whether the water level in the washing and care equipment meets the third preset water level condition;

[0026] Or, when the washing water level is greater than the water level threshold and the water inlet pressure is at the second pressure level, it is determined whether the water level in the washing device meets the third preset water level condition;

[0027] If the water level in the washing and care equipment meets the third preset water level condition, it is determined that the water absorption is at the third water absorption gear; otherwise, it is determined that the water absorption is at the fourth water absorption gear.

[0028] In the optional technical solution of the control method of the above-mentioned washing and care equipment, the step of "obtaining the water absorption amount of the clothes to be washed" includes:

[0029] Obtaining the washing water level of the clothes to be washed and determining whether the water level in the washing device reaches the washing water level;

[0030] When the water level in the washing equipment reaches the washing water level, controlling the washing equipment to perform a washing operation for a preset time;

[0031] After the washing operation of the preset duration is completed, the water level difference before and after the washing operation is obtained and the difference interval in which the water level difference is located is determined;

[0032] When the water level difference is in the first difference interval, it is determined that the water absorption amount is in the first water absorption amount level;

[0033] When the water level difference is in the second difference interval, it is determined that the water absorption amount is in the second water absorption amount level;

[0034] When the water level difference is in the third difference interval, it is determined that the water absorption amount is in the third water absorption amount level.

[0035] In the optional technical solution of the control method of the above-mentioned washing and care equipment, the step of "obtaining the material of the clothes to be washed based on the water absorption and the water absorption amount" includes:

[0036] If the water absorption is at the third water absorption level and / or the fourth water absorption level and the water absorption amount is at the first water absorption amount level, it is determined that the material of the clothes to be washed is the first material;

[0037] If the water absorption is at the third water absorption level and / or the fourth water absorption level and the water absorption amount is at the second water absorption amount level, it is determined that the material of the clothes to be washed is the second material;

[0038] If the water absorption is at the third water absorption level and / or the fourth water absorption level and the water absorption amount is at the third water absorption amount level, it is determined that the material of the clothes to be washed is the third material.

[0039] In the optional technical solution of the control method of the above-mentioned washing and care equipment, the step of "controlling the washing and care equipment to perform a corresponding dehydration operation based on the material of the clothes to be washed" includes:

[0040] When the material of the laundry to be washed is the first material, the washing device is controlled to perform a first dehydration operation based on a first dehydration speed and a second dehydration speed, wherein the first dehydration speed is less than the second dehydration speed;

[0041] When the material of the laundry to be washed is the second material, the washing device is controlled to perform a second dehydration operation based on the first dehydration speed and the third dehydration speed, wherein the third dehydration speed is greater than the first dehydration speed and less than the second dehydration speed;

[0042] When the material of the laundry to be washed is a third material, the washing device is controlled to perform a third dehydration operation based on the first dehydration speed, the second dehydration speed, and the third dehydration speed.

[0043] In a second aspect, the present invention also provides a washing and care device, which includes a washing and care device body, a memory, a processor, and a computer program stored in the memory and executable on the processor, wherein the processor implements a control method for the washing and care device as described above when executing the computer program.

[0044] In a third aspect, the present invention further provides a readable storage medium, in which a plurality of program codes are stored. The program codes are suitable for being loaded and run by a processor to execute any one of the control methods for washing and care equipment described above.

[0045] Those skilled in the art can understand that, in the technical solution of the present invention, the water absorption and water absorption amount of the clothes to be washed are obtained; the material of the clothes to be washed is obtained based on the water absorption and water absorption amount; and the washing and care equipment is controlled to perform the corresponding dehydration operation based on the material of the clothes to be washed. Such a setting can judge the material of the clothes to be washed based on the water absorption of the clothes to be washed, so as to select a dehydration operation more suitable for the clothes to be washed based on the material of the clothes to be washed, thereby extending the service life of the clothes to be washed and improving the user experience.

[0046] Further, the step of "obtaining the material of the clothes to be washed based on water absorption and water absorption" includes: if the water absorption is at the third water absorption level and / or the fourth water absorption level and the water absorption is at the first water absorption level, then the material of the clothes to be washed is determined to be the first material; if the water absorption is at the third water absorption level and / or the fourth water absorption level and the water absorption is at the second water absorption level, then the material of the clothes to be washed is determined to be the second material; if the water absorption is at the third water absorption level and / or the fourth water absorption level and the water absorption is at the third water absorption level, then the material of the clothes to be washed is determined to be the third material. Such a setting can determine whether the clothes to be washed are made of materials that are difficult to absorb water, and when the clothes to be washed are made of materials that are difficult to absorb water, the corresponding dehydration operation is selected based on the material, thereby improving the cleaning ratio of the clothes to be washed, improving the washing efficiency of the washing and care equipment, and further improving the user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0047] The disclosure of the present invention will become more easily understood with reference to the accompanying drawings. It is easy for those skilled in the art to understand that these drawings are only for illustrative purposes and are not intended to limit the scope of protection of the present invention. In addition, similar numbers in the figures are used to represent similar components, among which:

[0048] Figure 1 is a flow chart of main steps of a method for controlling a washing and care device according to an embodiment of the present invention;

[0049] Figure 2 is a schematic flow chart of main steps for obtaining the water absorption of laundry to be washed according to one embodiment of the present invention;

[0050] Figure 3 is a schematic flow chart of main steps for obtaining the water absorption of laundry to be washed according to another embodiment of the present invention;

[0051] Figure 4 is a schematic flow chart of main steps for obtaining the water absorption amount of clothes to be washed according to one embodiment of the present invention;

[0052] Figure 5 is a schematic flow chart of main steps for obtaining the material of the clothes to be washed based on the water absorption and the amount of water absorption according to one embodiment of the present invention;

[0053] Figure 6 is a schematic flow chart of main steps of controlling a washing and care device to perform a corresponding dehydration operation according to an embodiment of the present invention;

[0054] Figure 7 It is a schematic diagram of the module structure of a washing and care equipment to which the control method of the washing and care equipment of the present invention is applied. DETAILED DESCRIPTION

[0055] Some embodiments of the present invention are described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are only used to explain the technical principles of the present invention and are not intended to limit the protection scope of the present invention.

[0056] In the description of the present invention, "module" and "processor" may include hardware, software or a combination of the two. A module may include hardware circuits, various suitable sensors, communication ports, and memories, and may also include software parts, such as program codes, or a combination of software and hardware. The processor may be a central processing unit, a microprocessor, an image processor, a digital signal processor, or any other suitable processor. The processor has data and / or signal processing functions. The processor may be implemented in software, hardware, or a combination of the two. Non-temporary computer-readable storage media include any suitable media that can store program codes, such as magnetic disks, hard disks, optical disks, flash memories, read-only memories, random access memories, and the like. The term "A and / or B" means all possible combinations of A and B, such as just A, just B, or A and B. The singular terms "one" and "the" may also include plural forms.

[0057] As described in the background technology section, in order to solve the problem that existing washing and care equipment cannot judge the material of the clothes to be washed based on their water absorption and cannot select different dehydration operations based on their material, the present invention provides a control method for washing and care equipment.

[0058] See attached Figure 1 , Figure 1 This is a flow chart of the main steps of a control method for a washing and care device according to an embodiment of the present invention, wherein the control method for the washing and care device can be executed by a server, or by the washing and care device, or by both the server and the washing and care device; the washing and care device can be a washing machine, a shoe washing machine, a washer-dryer, etc., and no specific limitation is made here. Figure 1 As shown, the control method of the washing and care equipment of the present invention comprises the following steps:

[0059] Step S101: Obtain the water absorption and water absorption amount of the clothes to be washed.

[0060] Step S102: Obtain the material of the clothes to be washed based on the water absorption and the amount of water absorbed.

[0061] Specifically, the materials of the clothes to be washed include difficult-to-wash types, including but not limited to wool materials, velvet materials, down jacket materials, and jacket materials, etc.

[0062] Step S103: Based on the material of the clothes to be washed, control the washing equipment to perform corresponding dehydration operations.

[0063] Based on the above steps S101 to S103, the present invention obtains the water absorption and water absorption amount of the clothes to be washed; obtains the material of the clothes to be washed based on the water absorption and water absorption amount; and controls the washing and care equipment to perform the corresponding dehydration operation based on the material of the clothes to be washed. Such a setting can judge the material of the clothes to be washed based on the water absorption of the clothes to be washed, so as to select a dehydration operation more suitable for the clothes to be washed based on the material of the clothes to be washed, thereby extending the service life of the clothes to be washed and improving the user experience.

[0064] In some embodiments, obtaining the water absorbency of the laundry to be washed comprises the following steps:

[0065] Step S201: Obtain the washing water level of the clothes to be washed.

[0066] Step S202: Obtain the water inlet pressure of the washing equipment.

[0067] Step S203: Obtain water absorption based on the washing water level and the water inlet pressure.

[0068] Specifically, the washing water level can be obtained based on the user's selection or the weight of the clothes to be washed. The washing water level can be obtained by the weight of the clothes to be washed. Specifically, a weighing module is set in the washing device; when the user puts the clothes to be washed into the washing device, the weighing module obtains the weight of the clothes to be washed, so that the washing device selects the corresponding washing water level based on the obtained weight of the clothes to be washed.

[0069] In some embodiments, obtaining the water absorption based on the washing water level and the water inlet pressure comprises the following steps:

[0070] Step S301: Compare the washing water level of the laundry to be washed with a water level threshold.

[0071] Step S302: Determine the pressure level of the water inlet pressure.

[0072] Step S303: based on the comparison result between the washing water level and the water level threshold and the pressure level at which the water inlet pressure is located, the water absorption is obtained.

[0073] Specifically, because the washing water level is selected by the user or the washing equipment according to the condition of the clothes to be washed, the washing water level of the clothes to be washed is compared with the water level threshold to determine the current amount of clothes to be washed, that is, if the washing water level of the clothes to be washed is greater than or equal to the water level threshold, it means that the current amount of clothes to be washed is large; if the washing water level of the clothes to be washed is less than the water level threshold, it means that the current amount of clothes to be washed is small. The water inlet pressure can represent the amount of water inlet per unit time when water is introduced into the washing equipment, that is, the greater the water inlet pressure, the more water is injected into the washing equipment per unit time, and vice versa.

[0074] Exemplarily, the pressure gear may include a first pressure gear and a second pressure gear. The pressure gear at which the water inlet pressure is located can be determined by the time required for the water level in the washing and care equipment to reach a preset water level. That is, a specific water inlet pipeline is set for the washing and care equipment, so that when water starts to flow into the washing and care equipment, water can be directly injected into the bottom of the cylinder of the washing and care equipment; the first time required from the start of water inflow to the water level in the washing and care equipment reaching the preset water level is obtained, wherein the preset water level is less than the washing water level; the first time is compared with the time threshold, if the first time is less than the time threshold, it means that the water inlet pressure at this time is high, so it is determined that the water inlet pressure is in the first pressure gear; if the first time is greater than or equal to the time threshold, it means that the water inlet pressure at this time is low, so it is determined that the water inlet pressure is in the second pressure gear. The above-mentioned setting of the pressure gear and the method of determining the pressure gear at which the water inlet pressure is located are only for exemplary explanation, and can be selected according to actual needs in actual applications.

[0075] It should be noted that, although it is described here that the amount of water inflow per unit time when water is fed into the washing and care equipment is determined by determining the pressure level of the water inflow pressure, this is not restrictive, and those skilled in the art can also detect the water inflow flow rate by using a water inflow valve flow meter provided on the washing and care equipment, thereby determining the amount of water inflow per unit time when water is fed into the washing and care equipment by using the water inflow flow rate. Such adjustments do not deviate from the basic principles of the present invention, and therefore fall within the scope of protection of the present invention.

[0076] See attached Figure 2 , Figure 2 FIG. 1 is a flow chart of the main steps of obtaining the water absorption of the laundry to be washed according to an embodiment of the present invention. Figure 2 As shown, in some embodiments, based on the comparison result of the washing water level with the water level threshold and the pressure level at which the water inlet pressure is located, obtaining the water absorption includes the following steps:

[0077] Step S401: when the washing and care equipment performs a water intake operation, it is determined whether the water level in the washing and care equipment meets a preset water level condition.

[0078] Step S402: based on the comparison result between the washing water level and the water level threshold, the pressure level of the water inlet pressure and the judgment result of whether the water level in the washing and care equipment meets the preset water level condition, the water absorption level of the water absorption is obtained.

[0079] Specifically, after obtaining the washing water level of the clothes to be washed and the pressure level at which the water inlet pressure is located, it is judged whether the water level in the washing and care equipment meets the preset water level conditions, thereby obtaining the water absorption level at which the water absorption is located based on the comparison result of the washing water level with the water level threshold, the pressure level at which the water inlet pressure is located, and the judgment result of whether the water level in the washing and care equipment meets the preset water level conditions.

[0080] In some embodiments, the pressure gear includes a first pressure gear and a second pressure gear, the water absorption gear includes a first water absorption gear, a second water absorption gear, a third water absorption gear and a fourth water absorption gear, and based on the comparison result of the washing water level and the water level threshold, the pressure gear at which the water inlet pressure is located, and the judgment result of whether the water level in the washing and care equipment meets the preset water level condition, obtaining the water absorption gear at which the water absorption is located includes the following steps:

[0081] Step S501: When the washing water level is less than the water level threshold and the water inlet pressure is at the first pressure level, it is determined whether the water level in the washing device meets the first preset water level condition.

[0082] Step S502: If the water level in the washing and care equipment meets the first preset water level condition, it is determined that the water absorption is at the first water absorption level; otherwise, it is determined whether the water level in the washing and care equipment meets the third preset water level condition.

[0083] Step S503: Or, when the washing water level is less than the water level threshold and the water inlet pressure is at the second pressure level, or when the washing water level is greater than the water level threshold and the water inlet pressure is at the first pressure level, determine whether the water level in the washing equipment meets the second preset water level condition.

[0084] Step S504: if the water level in the washing and care equipment meets the second preset water level condition, it is determined that the water absorption is at the second water absorption level; otherwise, it is determined whether the water level in the washing and care equipment meets the third preset water level condition.

[0085] Step S505: Or, when the washing water level is greater than the water level threshold and the water inlet pressure is at the second pressure level, it is determined whether the water level in the washing equipment meets the third preset water level condition.

[0086] Step S506: If the water level in the washing and care equipment meets the third preset water level condition, it is determined that the water absorption is at the third water absorption level; otherwise, it is determined that the water absorption is at the fourth water absorption level.

[0087] Specifically, the first preset water level condition is that the water level change in the washing equipment within the first preset time is less than the first water level value, the second preset water level condition is that the water level change in the washing equipment within the second preset time is less than the second water level value, and the third preset water level condition is that the water level change in the washing equipment within the third preset time is less than the third water level value. When the washing water level is less than the water level threshold, it means that the amount of clothes to be washed is small, and the water inlet pressure is at the first pressure level, which means that the washing equipment has a large water inlet pressure at this time. When the amount of clothes to be washed is small and the water inlet pressure of the washing equipment is large, it is judged whether the water level in the washing equipment meets the first preset water level condition. If it is satisfied, it means that the clothes to be washed have good water absorption, that is, the water absorption is at the first water absorption level. If the first preset water level condition is not met, it is determined whether the third preset water level condition is met; if the third preset water level condition is met, it indicates that the water absorption of the clothes to be washed is average, that is, the water absorption is at the third water absorption level; if the third preset water level condition is not met, it indicates that the water absorption of the clothes to be washed is poor, that is, the water absorption is at the fourth water absorption level.

[0088] When the water inlet pressure is at the second pressure level, it indicates that the washing equipment has a relatively small water inlet pressure at this time. When the washing water level is greater than the water level threshold, it indicates that the amount of clothes to be washed is relatively large. When the amount of clothes to be washed is relatively small and the water inlet pressure of the washing equipment is relatively small, or when the amount of clothes to be washed is relatively large and the water inlet pressure of the washing equipment is relatively large, it is determined whether the water level in the washing equipment meets the second preset water level condition. If it meets the second preset water level condition, it indicates that the clothes to be washed have good water absorption, that is, the water absorption is at the second water absorption level. If the second preset water level condition is not met, it is determined whether the third preset water level condition is met; if the third preset water level condition is met, it indicates that the water absorption of the clothes to be washed is average, that is, the water absorption is at the third water absorption level. If the third preset water level condition is not met, it indicates that the water absorption of the clothes to be washed is relatively poor, that is, the water absorption is at the fourth water absorption level.

[0089] At the same time, when the amount of clothes to be washed is large and the water inlet pressure of the washing equipment is small, it is directly judged whether the water level in the washing equipment meets the third preset water level condition. If it does, the water absorption is at the third water absorption gear, otherwise the water absorption is at the fourth water absorption gear.

[0090] Exemplarily, the first preset time length, the second preset time length, and the third preset time length can be the same time length value, for example, all 1 minute, so that the first preset water level condition can be that the change in the water level in the washing and care equipment within 1 minute is less than 5 cm, the second preset water level condition can be that the change in the water level in the washing and care equipment within 1 minute is less than 3 cm, and the third preset water level condition can be that the change in the water level in the washing and care equipment within 1 minute is less than 2 cm. Similarly, the first preset time length, the second preset time length, and the third preset time length can also be set to different time length values, which will not be repeated here. The above-mentioned setting method of the first preset water level condition, the setting method of the second preset water level condition, and the setting method of the third preset water level condition are only for exemplary explanation, and can be selected according to actual needs in actual applications.

[0091] See attached Figure 3 , Figure 3 FIG. 1 is a flow chart of the main steps of obtaining the water absorption of the laundry to be washed according to another embodiment of the present invention. Figure 3 As shown, in some embodiments, obtaining water absorption based on the washing water level and the water inlet pressure includes the following steps:

[0092] Step S601: Determine whether the washing water level is greater than the water level threshold, if so, execute step S607, if not, execute step S602.

[0093] Step S602: Determine whether the inlet water pressure is at the first pressure level, if so, execute step S603, if not, execute step S605.

[0094] Step S603: Determine whether the water level in the washing equipment meets the first preset water level condition.

[0095] Step S604: If the water level in the washing device meets the first preset water level condition, it is determined that the water absorption of the clothes to be washed is at the first water absorption level, otherwise, step S608 is executed.

[0096] Step S605: Determine whether the water level in the washing equipment meets the second preset water level condition.

[0097] Step S606: If the water level in the washing device meets the second preset water level condition, it is determined that the water absorption of the clothes to be washed is at the second water absorption level, otherwise, step S608 is executed.

[0098] Step S607: Determine whether the inlet water pressure is at the first pressure level, if so, return to step S605, if not, execute step S608.

[0099] Step S608: Determine whether the water level in the washing equipment meets the third preset water level condition.

[0100] Step S609: If the water level in the washing device meets the third preset water level condition, it is determined that the water absorption of the clothes to be washed is at the third water absorption level.

[0101] Step S610: If the water level in the washing device does not meet the third preset water level condition, it is determined that the water absorption of the clothes to be washed is at the fourth water absorption level.

[0102] See attached Figure 4 , Figure 4 FIG. 1 is a flow chart of the main steps of obtaining the water absorption of the laundry to be washed according to an embodiment of the present invention. Figure 4 As shown, in some embodiments, obtaining the water absorption of the laundry to be washed includes the following steps:

[0103] Step S701: Obtain the washing water level of the clothes to be washed and determine whether the water level in the washing equipment reaches the washing water level.

[0104] Step S702: When the water level in the washing equipment reaches the washing water level, the washing equipment is controlled to perform a washing operation for a preset time.

[0105] Step S703: After the washing operation of the preset duration is completed, the water level difference before and after the washing operation is obtained and the difference interval in which the water level difference is located is determined.

[0106] Step S704: when the water level difference is in the first difference interval, it is determined that the water absorption amount is in the first water absorption amount level.

[0107] Step S705: when the water level difference is in the second difference interval, it is determined that the water absorption amount is in the second water absorption amount level.

[0108] Step S706: when the water level difference is in the third difference interval, it is determined that the water absorption amount is in the third water absorption amount level.

[0109] Specifically, when the water level in the washing and care equipment reaches the washing water level, no soaking time is left, but the washing and care equipment is directly controlled to perform a washing operation of a preset duration, so as to facilitate better judgment of the water absorption of the clothes to be washed. The first difference interval is when the water level difference is greater than or equal to the first difference threshold. When the water level difference is in the first difference interval, it indicates that the clothes to be washed have a large amount of water absorption; the second difference interval is when the water level difference is greater than or equal to the second difference threshold and less than the first difference threshold. When the water level difference is in the second difference interval, it indicates that the clothes to be washed have a moderate amount of water absorption, wherein the first difference threshold is greater than the second difference threshold; the third difference interval is when the water level difference is less than the second difference value. When the water level difference is in the third difference interval, it indicates that the clothes to be washed have a very small amount of water absorption.

[0110] For example, the first difference threshold may be 3 cm, and the second difference threshold may be 1 cm. The values ​​of the first difference threshold and the second difference threshold described above are only for illustrative purposes, and may be selected according to actual needs in actual applications.

[0111] See attached Figure 5 , Figure 5 FIG. 1 is a flow chart of the main steps of obtaining the material of the clothes to be washed based on the water absorption and water absorption according to an embodiment of the present invention. Figure 5 As shown, in some embodiments, obtaining the material of the clothes to be washed based on the water absorption and the amount of water absorption includes the following steps:

[0112] Step S801: If the water absorption is at the third water absorption level and / or the fourth water absorption level and the water absorption amount is at the first water absorption amount level, it is determined that the material of the clothes to be washed is the first material.

[0113] Step S802: If the water absorption is at the third water absorption level and / or the fourth water absorption level and the water absorption amount is at the second water absorption amount level, it is determined that the material of the clothes to be washed is the second material.

[0114] Step S803: If the water absorption is at the third water absorption level and / or the fourth water absorption level and the water absorption amount is at the third water absorption amount level, it is determined that the material of the clothes to be washed is the third material.

[0115] Specifically, if the water absorption is at the third water absorption level and / or the fourth water absorption level and the water absorption amount is at the first water absorption level, it means that the clothes to be washed have general and / or poor water absorption and have a large water absorption amount, so that the material of the clothes to be washed is determined to be the first material, wherein the first material includes but is not limited to wool material and / or velvet material. If the water absorption is at the third water absorption level and / or the fourth water absorption level and the water absorption amount is at the second water absorption level, it means that the clothes to be washed have general and / or poor water absorption and have a moderate water absorption amount, so that the material of the clothes to be washed is determined to be the second material, wherein the second material includes but is not limited to down jacket material. If the water absorption is at the third water absorption level and / or the fourth water absorption level and the water absorption amount is at the third water absorption level, it means that the clothes to be washed have general and / or poor water absorption and have a very small water absorption amount, so that the material of the clothes to be washed is determined to be the third material, wherein the third material includes but is not limited to jacket material.

[0116] See attached Figure 6 , Figure 6 1 is a schematic flow chart of the main steps of controlling the washing and care equipment to perform the corresponding dehydration operation according to an embodiment of the present invention. Figure 6 As shown, in some embodiments, based on the material of the clothes to be washed, controlling the washing and care equipment to perform the corresponding dehydration operation includes the following steps:

[0117] Step S901: When the material of the clothes to be washed is the first material, the washing and care equipment is controlled to perform a first dehydration operation based on a first dehydration speed and a second dehydration speed, wherein the first dehydration speed is less than the second dehydration speed.

[0118] Step S902: When the material of the clothes to be washed is the second material, the washing and care equipment is controlled to perform a second dehydration operation based on the first dehydration speed and the third dehydration speed, wherein the third dehydration speed is greater than the first dehydration speed and less than the second dehydration speed.

[0119] Step S903: When the material of the clothes to be washed is the third material, the washing and care device is controlled to perform a third dehydration operation based on the first dehydration speed, the second dehydration speed and the third dehydration speed.

[0120] Specifically, when the material of the clothes to be washed is the first material, the clothes to be washed of the first material are easily eccentric and difficult to dry during the dehydration process, so the washing and care equipment is controlled to run at the first dehydration speed for the fourth preset time; after the fourth preset time is completed, the washing and care equipment is controlled to run at the second dehydration speed for the fifth preset time, wherein the fourth preset time is greater than the fifth preset time. When the material of the clothes to be washed is the second material, the clothes to be washed of the second material are moderately eccentric and difficult to dehydrate during the dehydration process, so the washing and care equipment is controlled to run at the first dehydration speed for the sixth preset time; after the sixth preset time is completed, the washing and care equipment is controlled to run at the third dehydration speed for the seventh preset time, wherein the sixth preset time is less than the seventh preset time. When the material of the clothes to be washed is the third material, the clothes to be washed of the third material are not easy to be eccentric during the dehydration process and are relatively easy to dehydrate, but water is easy to be wrapped in the clothes to be washed. Therefore, the washing and care equipment is controlled to gradually increase the dehydration speed from the first dehydration speed to the third dehydration speed, and then from the third dehydration speed to the second dehydration speed. At the same time, the dehydration operation is accompanied by a shaking operation.

[0121] Exemplarily, the fourth preset time length and the seventh preset time length can be set to the same time length value, that is, both are set to 2 minutes; the fifth preset time length and the sixth preset time length can also be set to the same time length value, that is, both are set to 1 minute; similarly, the fourth preset time length and the seventh preset time length and / or the fifth preset time length and the sixth preset time length can also be set to different time length values, which will not be repeated here. The first spin speed can be 500 rpm, the third spin speed can be 800 rpm, and the second spin speed can be 1000 rpm. The above-mentioned values ​​of the fourth preset time length, the fifth preset time length, the sixth preset time length, the seventh preset time length, the first spin speed, the second spin speed, and the third spin speed are only for exemplary descriptions, and can be selected according to actual needs in actual applications.

[0122] It should be noted that, although the various steps are described in a specific order in the above embodiments, those skilled in the art can understand that, in order to achieve the effect of the present invention, different steps do not have to be performed in such an order, and they can be performed simultaneously (in parallel) or in other orders, and these changes are within the protection scope of the present invention. At the same time, all the above embodiments can be combined in any way to form optional embodiments of the present invention, which will not be described one by one here.

[0123] Furthermore, the present invention also provides a washing and care device.

[0124] See attached Figure 7 , Figure 7 Schematic diagram of the module structure of the washing and care equipment using the control method of the washing and care equipment of the present invention. Figure 7 As shown, the present invention also provides a washing and care device, the washing and care device 1 includes a washing and care device body, a memory 11, a processor 12, and a computer program stored in the memory and executable on the processor, and the processor 12 implements the control method of the washing and care device described in any one of the above method embodiments when executing the computer program. For ease of explanation, only the parts related to the embodiments of the present invention are shown, and for specific technical details not disclosed, please refer to the method part of the embodiments of the present invention.

[0125] The memory 11 may be an internal storage unit of the washing and care device 1, for example, a hard disk or memory of the washing and care device 1. The memory 11 may also be an external storage device of the washing and care device 1, for example, a plug-in hard disk, a smart memory card (SmartMediaCard, SMC), a secure digital (SecureDigital, SD) card, a flash card (FlashCard), etc. equipped on the washing and care device. Furthermore, the memory 11 may also include both an internal storage unit and an external storage device of the washing and care device 1. The memory 11 is used to store computer programs and other programs and data required by the washing and care device 1. The memory 11 may also be used to temporarily store data that has been output or is to be output.

[0126] The processor 12 may be a central processing unit (CPU), or other general-purpose processors, digital signal processors (DSP), application-specific integrated circuits (ASIC), field-programmable gate arrays (FPGA), or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components, etc. A general-purpose processor may be a microprocessor or any conventional processor, etc.

[0127] In some possible implementations, the washing and care equipment 1 may include multiple memories 11 and multiple processors 12. The program for executing the control method of the washing and care equipment of the above-mentioned method embodiment may be divided into multiple subprograms, and each subprogram may be loaded and run by the processor 12 to execute different steps of the control method of the washing and care equipment of the above-mentioned method embodiment. Specifically, each subprogram may be stored in different memories 11, respectively, and each processor 12 may be configured to execute the programs in one or more memories 11 to jointly implement the control method of the washing and care equipment of the above-mentioned method embodiment, that is, each processor 12 executes different steps of the control method of the washing and care equipment of the above-mentioned method embodiment, respectively, to jointly implement the control method of the washing and care equipment of the above-mentioned method embodiment.

[0128] The above-mentioned multiple processors 12 can be processors deployed on the same device, for example, the multiple processors 12 can all be processors configured on the washing and care device 1; in addition, the above-mentioned multiple processors 12 can also be processors deployed on different devices, for example, the multiple processors 12 can be processors on the washing and care device 1 and processors on the cloud server respectively.

[0129] Furthermore, the present invention also provides a computer-readable storage medium. In a computer-readable storage medium embodiment according to the present invention, the computer-readable storage medium can be configured to store a program for executing the control method of the washing and care equipment of the above-mentioned method embodiment, and the program can be loaded and run by the processor to implement the control method of the above-mentioned washing and care equipment. For ease of explanation, only the parts related to the embodiment of the present invention are shown. For specific technical details not disclosed, please refer to the method part of the embodiment of the present invention. The computer-readable storage medium can be a storage device formed by various electronic devices. Optionally, the computer-readable storage medium in the embodiment of the present invention is a non-temporary computer-readable storage medium.

[0130] Further, it should be understood that since the setting of each module is only for illustrating the functional units of the device of the present invention, the physical devices corresponding to these modules may be the processor itself, or a part of the software in the processor, a part of the hardware, or a part of the combination of software and hardware. Therefore, the number of each module in the figure is only schematic.

[0131] Those skilled in the art will appreciate that the modules in the device can be adaptively split or merged. Such splitting or merging of specific modules will not cause the technical solution to deviate from the principle of the present invention, and therefore, the technical solutions after splitting or merging will fall within the protection scope of the present invention.

[0132] So far, the technical solutions of the present invention have been described in conjunction with the preferred embodiments shown in the accompanying drawings. However, it is easy for those skilled in the art to understand that the protection scope of the present invention is obviously not limited to these specific embodiments. Without departing from the principle of the present invention, those skilled in the art can make equivalent changes or substitutions to the relevant technical features, and the technical solutions after these changes or substitutions will fall within the protection scope of the present invention.

Claims

1. A control method for washing and caring equipment, characterized in that: The method comprises the following steps: Obtaining the water absorption and water absorption amount of the clothes to be washed; Acquiring the material of the clothes to be washed based on the water absorption and the water absorption amount; Based on the material of the clothes to be washed, the washing and care equipment is controlled to perform a corresponding dehydration operation.

2. The control method of the washing equipment according to claim 1, characterized in that: The steps of "obtaining the absorbency of laundry to be washed" include: Obtaining a washing water level of the clothes to be washed; Obtaining the water inlet pressure of the washing equipment; The water absorption is obtained based on the washing water level and the water inlet pressure.

3. The control method of the washing and care equipment according to claim 2, characterized in that: The step of "obtaining the water absorption based on the washing water level and the water inlet pressure" includes: comparing the washing water level of the laundry to be washed with a water level threshold; Determining the pressure level at which the water inlet pressure is located; The water absorption is obtained based on the comparison result between the washing water level and the water level threshold and the pressure level at which the water inlet pressure is located.

4. The control method of the washing and care equipment according to claim 3, characterized in that: The step of "obtaining the water absorption based on the comparison result between the washing water level and the water level threshold and the pressure level at which the water inlet pressure is located" includes: When the washing and care equipment performs a water intake operation, determining whether the water level in the washing and care equipment meets a preset water level condition; Based on the comparison result of the washing water level and the water level threshold, the pressure level of the water inlet pressure and the judgment result of whether the water level in the washing equipment meets the preset water level condition, the water absorption level of the water absorption is obtained.

5. The control method of the washing and care equipment according to claim 4, characterized in that: The pressure gear includes a first pressure gear and a second pressure gear, the water absorption gear includes a first water absorption gear, a second water absorption gear, a third water absorption gear and a fourth water absorption gear, and the step of "obtaining the water absorption gear at which the water absorption is located based on the comparison result between the washing water level and the water level threshold, the pressure gear at which the water inlet pressure is located, and the judgment result of whether the water level in the washing and care equipment meets the preset water level condition" includes: When the washing water level is less than the water level threshold and the water inlet pressure is at the first pressure level, determining whether the water level in the washing equipment meets a first preset water level condition; If the water level in the washing and care equipment meets the first preset water level condition, it is determined that the water absorption is at the first water absorption level; otherwise, it is determined whether the water level in the washing and care equipment meets the third preset water level condition; or, when the washing water level is less than the water level threshold and the water inlet pressure is at the second pressure level, or when the washing water level is greater than the water level threshold and the water inlet pressure is at the first pressure level, determining whether the water level in the washing device meets the second preset water level condition; If the water level in the washing and care equipment meets the second preset water level condition, it is determined that the water absorption is at the second water absorption level; otherwise, it is determined whether the water level in the washing and care equipment meets the third preset water level condition; Or, when the washing water level is greater than the water level threshold and the water inlet pressure is at the second pressure level, it is determined whether the water level in the washing device meets the third preset water level condition; If the water level in the washing and care equipment meets the third preset water level condition, it is determined that the water absorption is at the third water absorption gear; otherwise, it is determined that the water absorption is at the fourth water absorption gear.

6. The control method of the washing equipment according to claim 1, characterized in that: The steps of "obtaining the water absorption amount of the laundry to be washed" include: Obtaining the washing water level of the clothes to be washed and determining whether the water level in the washing device reaches the washing water level; When the water level in the washing equipment reaches the washing water level, controlling the washing equipment to perform a washing operation for a preset time; After the washing operation of the preset duration is completed, the water level difference before and after the washing operation is obtained and the difference interval in which the water level difference is located is determined; When the water level difference is in the first difference interval, it is determined that the water absorption amount is in the first water absorption amount level; When the water level difference is in the second difference interval, it is determined that the water absorption amount is in the second water absorption amount level; When the water level difference is in the third difference interval, it is determined that the water absorption amount is in the third water absorption amount level.

7. The control method of the washing equipment according to claim 1, characterized in that: The step of "obtaining the material of the clothes to be washed based on the water absorption and the water absorption amount" includes: If the water absorption is at the third water absorption level and / or the fourth water absorption level and the water absorption amount is at the first water absorption amount level, it is determined that the material of the clothes to be washed is the first material; If the water absorption is at the third water absorption level and / or the fourth water absorption level and the water absorption amount is at the second water absorption amount level, it is determined that the material of the clothes to be washed is the second material; If the water absorption is at the third water absorption level and / or the fourth water absorption level and the water absorption amount is at the third water absorption amount level, it is determined that the material of the clothes to be washed is the third material.

8. The control method of the washing equipment according to claim 1, characterized in that: The step of "controlling the washing device to perform a corresponding dehydration operation based on the material of the clothes to be washed" includes: When the material of the laundry to be washed is the first material, the washing device is controlled to perform a first dehydration operation based on a first dehydration speed and a second dehydration speed, wherein the first dehydration speed is less than the second dehydration speed; When the material of the laundry to be washed is the second material, the washing device is controlled to perform a second dehydration operation based on the first dehydration speed and the third dehydration speed, wherein the third dehydration speed is greater than the first dehydration speed and less than the second dehydration speed; When the material of the laundry to be washed is a third material, the washing device is controlled to perform a third dehydration operation based on the first dehydration speed, the second dehydration speed, and the third dehydration speed.

9. A washing and care device, comprising a washing and care device body, a memory, a processor, and a computer program stored in the memory and executable on the processor, characterized in that: When the processor executes the computer program, the control method of the washing and care equipment according to any one of claims 1 to 8 is implemented.

10. A readable storage medium storing a plurality of program codes, characterized in that: The program code is suitable for being loaded and run by a processor to execute the control method of the washing and care equipment according to any one of claims 1 to 8.

Images