Dehydration distribution method and device, washing equipment and storage medium

Abstract

The invention discloses a dehydration distribution method and device, washing equipment and a storage medium, and relates to the technical field of household appliances, and the method comprises the steps: determining a distribution region in a washing drum based on the setting positions of at least two pressure sensors; and acquiring a pressure value corresponding to each distribution area, and executing a dehydration program after determining that the load in the washing drum is uniformly distributed in each distribution area according to each pressure value. According to the scheme, the interior of the washing drum is divided into the distribution areas by arranging the pressure sensors in the washing drum, whether loads are evenly distributed or not is determined according to the pressure value corresponding to each distribution area, and if the loads are not evenly distributed, the distribution area needing to be adjusted can be determined according to the pressure value corresponding to each distribution area; therefore, the purpose of rapid distribution is achieved by specifically adjusting the mode of the load in the distribution area, the problem that in an existing scheme, the distribution time is long due to the fact that the current value is continuously obtained is solved, and the beneficial effects of efficient distribution and washing time saving are achieved.

Description

Technical Field

[0001] The present invention relates to the technical field of household appliances, and in particular to a dehydration distribution method, a device, a washing device and a storage medium. Background Art

[0002] With the popularization of smart washing equipment, users' requirements for washing and care are gradually increasing. When dehydrating clothes, due to the entanglement of clothes during the washing process and the uneven distribution of clothes in the washing drum, if the clothes are dehydrated at a high speed in this case, the washing equipment will shake and the clothes will be damaged due to the entanglement of clothes.

[0003] Therefore, before dehydrating the clothes, the clothes in the washing drum need to be evenly distributed. The existing method of evenly distributing the clothes is to obtain the current value in the washing drum before dehydration to detect whether there is eccentricity. If so, the washing drum will be controlled to rotate continuously to achieve the purpose of adjusting the distribution position of the clothes in the washing drum until there is no eccentricity in the current value. It can be determined that the clothes in the washing drum are evenly distributed, and the dehydration operation can be performed.

[0004] The above method of distributing the laundry by acquiring the current value in the washing drum requires continuous acquisition of the current value, thereby controlling the rotation of the washing drum according to the current value, resulting in a long distribution time and poor convenience. Summary of the invention

[0005] The present invention provides a dehydration distribution method, a device, a washing device and a storage medium, which can improve the existing solution for dehydration distribution of washing equipment.

[0006] In a first aspect, the present invention provides a dehydration distribution method, comprising:

[0007] Determining a distribution area within the washing tub based on the placement of at least two pressure sensors;

[0008] The pressure value corresponding to each distribution area is obtained, and after determining that the load in the washing tub is evenly distributed in each distribution area according to each pressure value, a dehydration program is performed.

[0009] Optionally, determining according to each of the pressure values ​​that the load in the washing tub is evenly distributed in each of the distribution areas includes:

[0010] When the difference of the pressure values ​​corresponding to each of the distribution areas is within a preset range, it is determined that the load in the washing tub is evenly distributed in each of the distribution areas.

[0011] Optionally, the method further comprises:

[0012] When the difference of the pressure values ​​corresponding to each of the distribution areas is not within a preset range, it is determined that the load in the washing tub is not evenly distributed in each of the distribution areas.

[0013] Optionally, the washing device includes a drum device; and the method further includes:

[0014] Determine an unbalanced area according to the pressure value corresponding to each of the distribution areas, wherein the unbalanced area includes a high pressure area and a low pressure area;

[0015] A target rotation speed is determined according to the high pressure area and the low pressure area, and the load in the washing tub is controlled to be evenly distributed according to the target rotation speed.

[0016] Optionally, determining a target speed according to the high-pressure area and the low-pressure area, and controlling the load in the washing tub to be evenly distributed according to the target speed, comprises:

[0017] Determining the relative positions of the high pressure area and the low pressure area;

[0018] Determining the angle of rotation of the washing tub according to the relative positions of the areas;

[0019] The target rotation speed is determined according to the angle to be rotated, and the load distribution in the washing tub is controlled according to the target rotation speed.

[0020] Optionally, after determining the target rotation speed according to the to-be-rotated angle and controlling the load distribution in the washing tub according to the target rotation speed, the method further includes:

[0021] Acquire a pressure value corresponding to each of the distribution areas after the washing tub is controlled to rotate according to the target speed;

[0022] If the difference in pressure values ​​corresponding to each of the distribution areas is not within a preset range, the operation of determining the rotation angle of the washing tub according to the relative positions of the areas is repeated until the difference in pressure values ​​corresponding to each of the distribution areas is within a preset range.

[0023] Optionally, the washing device includes a pulsator device; and the method further includes:

[0024] Determine the target speed according to the difference of the pressure values ​​corresponding to each of the distribution areas;

[0025] The load in the washing tub is controlled to be evenly distributed according to the target rotation speed.

[0026] In a second aspect, the present invention provides a dehydration distribution device, the device comprising:

[0027] An area determination module, used to determine a distribution area in the washing tub based on the arrangement positions of at least two pressure sensors;

[0028] The load distribution module is used to obtain the pressure value corresponding to each distribution area, determine that the load in the washing tub is evenly distributed in each distribution area according to each pressure value, and then execute the dehydration program.

[0029] In a third aspect, the present invention further provides a washing device, the washing device comprising:

[0030] at least one processor; and

[0031] a memory communicatively connected to the at least one processor; wherein,

[0032] The memory stores a computer program executable by the at least one processor, and the computer program is executed by the at least one processor so that the at least one processor can perform the dehydration distribution method described in any embodiment of the present invention.

[0033] In a fourth aspect, the present invention further provides a computer-readable storage medium, wherein the computer-readable storage medium stores computer instructions, and the computer instructions are used to enable a processor to implement the dehydration distribution method described in any embodiment of the present invention when executed.

[0034] The dehydration distribution scheme provided by the embodiment of the present invention first determines the distribution area in the washing drum based on the setting position of at least two pressure sensors; then obtains the pressure value corresponding to each distribution area, and finally determines that the load in the washing drum is evenly distributed in each distribution area according to each pressure value, and then executes the dehydration program. This scheme divides the washing drum into multiple distribution areas by setting multiple pressure sensors in the washing drum, so as to determine whether the load is evenly distributed according to the pressure value corresponding to each distribution area. If it is not evenly distributed, the distribution area that needs to be adjusted can be determined according to the pressure value corresponding to each distribution area, so as to achieve the purpose of rapid distribution by adjusting the load in the distribution area in a targeted manner, solves the problem of long distribution time caused by the existing scheme by continuously obtaining the current value, and achieves the beneficial effects of efficient distribution and saving washing time.

[0035] It should be understood that the contents described in this section are not intended to identify the key or important features of the embodiments of the present invention, nor are they intended to limit the scope of the present invention. Other features of the present invention will become easily understood through the following description. BRIEF DESCRIPTION OF THE DRAWINGS

[0036] In order to more clearly illustrate the technical solution of the present invention, the drawings required for use in the embodiments are briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.

[0037] Figure 1 It is a schematic flow chart of the dehydration distribution method provided by the present invention;

[0038] Figure 2 is another schematic flow chart of the dehydration distribution method provided by the present invention;

[0039] Figure 3 It is a structural schematic diagram of the dehydration distribution device provided by the present invention;

[0040] Figure 4 It is a structural schematic diagram of the washing equipment provided by the present invention. DETAILED DESCRIPTION

[0041] In order to enable those skilled in the art to better understand the solution of the present invention, the technical solution of the present invention will be clearly and completely described below in conjunction with the drawings in the present embodiment. Obviously, the described embodiment is only a part of the embodiment of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present invention.

[0042] It should be noted that the terms "first", "second", etc. in the specification and claims of the present invention and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchanged where appropriate, so that the embodiments of the present invention described herein can be implemented in an order other than those illustrated or described herein. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to those steps or units that are clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0043] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are only used to explain the present invention, rather than to limit the present invention. It should also be noted that, for ease of description, only parts related to the present invention, rather than all structures, are shown in the accompanying drawings.

[0044] Figure 1 This is a flow chart of the dehydration distribution method provided by the present invention. This embodiment is applicable to the case where the dehydration distribution is performed before the washing equipment is dehydrated. The method can be performed by a dehydration distribution device, which can be implemented in the form of hardware and / or software and can be configured in the washing equipment. Figure 1 , the method may specifically include the following steps:

[0045] S110. Determine a distribution area in the washing tub based on the installation positions of at least two pressure sensors.

[0046] The pressure sensor is used to obtain the pressure value of the load in the washing drum. The load indicates the clothes currently being washed in the washing drum.

[0047] The purpose of setting at least two pressure sensors in this embodiment is to divide the distribution area in the washing drum by at least two pressure sensors, so as to determine the pressure value of the corresponding distribution area based on the pressure sensor of each distribution area in the subsequent steps, and further determine whether the washing equipment is currently distributed according to the pressure value of each distribution area. When the distribution is not completed, the uneven distribution area can be determined according to the pressure value of each distribution area, so that the relevant distribution operation can be performed on the uneven distribution area to achieve the purpose of rapid distribution. Optionally, the number of pressure sensors can be 2, 3, 4, 5, 6, etc. Preferably, the number of pressure sensors is 4, and the specific number of pressure sensors is not limited here.

[0048] The pressure sensor may be arranged in the shock absorber or on the surface of the inner wall of the washing tub. When the pressure sensor is arranged in the shock absorber, the number of the pressure sensors corresponds to the number of the shock absorbers. The specific arrangement of the pressure sensor is not limited here.

[0049] When determining the distribution area of ​​the washing tub according to the number of pressure sensors, the washing tub can be evenly divided according to the number of pressure sensors, and the pressure sensors are set at the center position corresponding to each distribution area to obtain a corresponding number of distribution areas.

[0050] S120, obtaining the pressure value corresponding to each distribution area, determining that the load in the washing tub is evenly distributed in each distribution area according to each pressure value, and then executing the dehydration program.

[0051] Before executing the dehydration program, obtain the pressure value corresponding to each distribution area of ​​the load in the washing drum in the current state. If the load is evenly distributed in the washing drum, the pressure value corresponding to each area should be relatively close. When the pressure values ​​corresponding to each area are close, it can be determined that the load in the washing drum is evenly distributed in each distribution area, and then the dehydration program can be executed.

[0052] Optionally, when the pressure values ​​corresponding to each area are not close, it can be determined that the load distribution in the washing drum is uneven, and the clothes in the washing drum are further adjusted to achieve the purpose of uniform distribution. In this embodiment, when the load distribution in the washing drum is uneven, the unbalanced area can be determined according to the pressure value corresponding to each distribution area, that is, when the pressure value of one distribution area is high, there is relatively low pressure value in at least one distribution area. At this time, the washing drum can be controlled to rotate for the distribution area with a higher pressure value, so as to rotate the load in the area with a higher pressure value of the distribution area to the pressure value of the distribution area, so as to achieve the purpose of quickly balancing the pressure value corresponding to each distribution area.

[0053] Furthermore, when controlling the rotation of the washing drum for a distribution area with higher pressure values, the pressure difference between the distribution area with higher pressure values ​​and the distribution area with lower pressure values ​​can be obtained, and the rotation speed of the washing drum can be determined according to the pressure difference; the relative positions of the distribution areas with higher pressure values ​​and the distribution areas with lower pressure values ​​can also be obtained; the angle to be rotated of the washing drum can be determined according to the relative positions of the areas; the rotation speed of the washing drum can be determined according to the angle to be rotated, etc.; the specific method of controlling the rotation of the washing drum for the distribution area with higher pressure values ​​is not limited here.

[0054] The dehydration distribution method provided by the embodiment of the present invention first determines the distribution area in the washing drum based on the setting position of at least two pressure sensors; then obtains the pressure value corresponding to each distribution area, and finally determines that the load in the washing drum is evenly distributed in each distribution area according to each pressure value, and then executes the dehydration program. This solution divides the washing drum into multiple distribution areas by setting multiple pressure sensors in the washing drum, so as to determine whether the load is evenly distributed according to the pressure value corresponding to each distribution area. If it is not evenly distributed, the distribution area that needs to be adjusted can be determined according to the pressure value corresponding to each distribution area, so as to achieve the purpose of rapid distribution by adjusting the load in the distribution area in a targeted manner, solves the problem of long distribution time caused by the existing solution by continuously obtaining the current value, and achieves the beneficial effects of efficient distribution and saving washing time.

[0055] Figure 2 1 is another schematic flow chart of the dehydration distribution method provided by the present invention. The relationship between this embodiment and the above embodiment is a further refinement of the corresponding features of the above embodiment. Figure 2 As shown, the method may include the following steps:

[0056] S210: Determine a distribution area in the washing tub based on the locations of at least two pressure sensors.

[0057] S220. Obtain the pressure value corresponding to each distribution area.

[0058] S230: Determine whether the difference of the pressure values ​​corresponding to each distribution area is within a preset range.

[0059] For a laundry washing process, the characteristic of uniform load distribution before dehydration may be that the pressure values ​​corresponding to each distribution area are close. Therefore, in this embodiment, it can be determined whether the dehydration process can be performed by judging whether the difference of the pressure values ​​corresponding to the distribution areas is within a preset range.

[0060] If it is within the preset range, it is determined that the load in the washing drum is evenly distributed in each distribution area, and step S240 is executed; if it is not within the preset range, it is determined that the load in the washing drum is not evenly distributed in each distribution area, and step S250 is further executed to adjust the load in each distribution area in the washing drum through steps S250 to S271 so that the difference in pressure values ​​corresponding to each distribution area is adjusted to within the preset range.

[0061] The above preset range can be determined according to the weight of the load after one washing and drainage, and different weights of different loads after drainage correspond to different preset ranges; optionally, the corresponding preset range can also be determined according to different clothing materials. The specific method for determining the preset range of the difference in pressure values ​​corresponding to each distribution area is not limited here.

[0062] S240: Determine whether the load in the washing tub is evenly distributed in each distribution area.

[0063] S250: Obtain the equipment type of the washing equipment.

[0064] In this embodiment, the washing device can be divided into a drum device and a pulsator device according to the different working modes of the washing drum during washing. After determining that the load in the washing drum is not evenly distributed, this embodiment further provides different dehydration distribution modes according to the different types of washing devices. Specifically, when the washing device is a drum device, steps S260 to S261 are executed; when the washing device is a pulsator device, steps S270 to S271 are executed.

[0065] S260: When the device type is a roller device, determine the unbalanced area according to the pressure value corresponding to each distribution area.

[0066] In this embodiment, the unbalanced area indicates the distribution area where the pressure difference exceeds the preset range. When there are two distribution areas, both distribution areas are unbalanced areas; when there are more than two distribution areas, some are unbalanced areas and some are balanced areas, and some are unbalanced areas, depending on the pressure value corresponding to each distribution area measured by the pressure sensor.

[0067] The unbalanced area includes a high pressure area and a low pressure area. When there is a distribution area where the pressure difference exceeds the preset range, the distribution area with a pressure value greater than the preset range is regarded as a high pressure area, and the distribution area with a pressure value less than the preset range is regarded as a low pressure area.

[0068] S261. Determine a target speed according to the high pressure area and the low pressure area, and control the load in the washing tub to be evenly distributed according to the target speed.

[0069] The load in the washing drum is adjusted according to the target speed control to achieve uniform distribution.

[0070] In a preferred embodiment, the above step S261 can be implemented as follows:

[0071] a) Determine the relative locations of high pressure areas and low pressure areas.

[0072] When the high pressure area is represented by A and the low pressure area is represented by B, the relative position of the areas can be used to indicate the relative distance between A and B, or A is on the left / right side of B, etc.; it can also indicate the relative distance between B and A, or B is on the left / right side of A, etc. The specific relative position indication method is not limited here, as long as it can indicate the positional relationship between the high pressure area and the low pressure area.

[0073] b) Determine the angle of rotation of the washing tub according to the relative positions of the areas.

[0074] The angle to be rotated is used to indicate the angle of controlling the rotation of the washing drum. If the high-pressure area and the low-pressure area are relatively far apart, the angle to be rotated is larger. If the high-pressure area and the low-pressure area are relatively close, the angle to be rotated is smaller.

[0075] c) determining a target rotation speed according to the angle to be rotated, and controlling the load distribution in the washing tub according to the target rotation speed.

[0076] Optionally, when determining the target speed according to the angle to be rotated, a rotation angle interval-speed mapping relationship table may be pre-formulated, and one rotation angle interval corresponds to one speed. Further, when determining the target speed according to the angle to be rotated, the target rotation angle interval may be determined in the rotation angle interval-speed mapping relationship table according to the angle to be rotated, and the corresponding target speed may be further determined according to the target rotation angle interval. The larger the angle to be rotated, the larger the corresponding target speed, so as to adjust the load in the washing drum through a larger speed; the smaller the angle to be rotated, the smaller the corresponding target speed.

[0077] It is easy to know that in the process of controlling the washing drum to rotate once, the load distribution in the washing drum may not be uniform. Therefore, it is necessary to determine the target speed according to the angle to be rotated, control the load distribution in the washing drum according to the target speed, and further perform the following process: obtain the pressure value corresponding to each distribution area after the washing drum is controlled to rotate according to the target speed; if the difference in the pressure values ​​corresponding to each distribution area is not within the preset range, repeat the operation of determining the angle to be rotated of the washing drum according to the relative position of the area until the difference in the pressure values ​​corresponding to each distribution area is within the preset range.

[0078] After the pressure value corresponding to each distribution area after the washing drum rotates is controlled according to the target speed, there is a situation where the relative positions of the high-pressure area and the low-pressure area change. At this time, when the difference of the pressure value corresponding to each distribution area is not within the preset range, the rotation angle of the washing drum can be re-determined according to the relative positions of the high-pressure area and the low-pressure area, thereby achieving the purpose of controlling the uniform distribution of the load in the washing drum.

[0079] S270: When the device type is a pulsator device, determine the target rotation speed according to the difference in pressure values ​​corresponding to each distribution area.

[0080] When the device type is a pulsator device, the target speed can be determined by pre-setting a rotation difference interval-speed mapping relationship table, where one difference interval corresponds to one speed. When determining the target speed based on the difference, the target difference interval can be determined in the difference interval-speed mapping relationship table based on the difference, and the corresponding target speed can be further determined based on the target difference interval. The larger the difference, the larger the corresponding target speed, so that the load in the washing drum can be adjusted by a larger speed; the smaller the difference, the smaller the corresponding target speed.

[0081] S271. Control the load in the washing tub to distribute it evenly according to the target rotation speed.

[0082] After the load in the washing tub is evenly distributed under the control of the target speed, when the difference of the pressure values ​​corresponding to each distribution area is within a preset range, it is determined that the load in the washing tub is evenly distributed, and step S280 can be further executed.

[0083] S280, executing the dehydration procedure.

[0084] The dehydration distribution method provided in the present embodiment divides the washing drum into multiple distribution areas by arranging multiple pressure sensors in the washing drum, so as to determine whether the load is evenly distributed according to the pressure value corresponding to each distribution area. If it is not evenly distributed, the distribution area that needs to be adjusted can be determined according to the pressure value corresponding to each distribution area, so as to achieve the purpose of rapid distribution by targeted adjustment of the load in the distribution area, solves the problem of long distribution time caused by continuous acquisition of current values ​​in the existing solution, and achieves the beneficial effects of efficient distribution and saving washing time.

[0085] Figure 3 FIG. 1 is a schematic diagram of a dehydration distribution device provided by the present invention, and the device is suitable for executing the dehydration distribution method provided by this embodiment. Figure 3 As shown, the device may specifically include: an area determination module 310 and a load distribution module 320, wherein:

[0086] An area determination module 310, for determining a distribution area in a washing tub based on the locations of at least two pressure sensors;

[0087] The load distribution module 320 is used to obtain the pressure value corresponding to each of the distribution areas, and after determining that the load in the washing tub is evenly distributed in each of the distribution areas according to each of the pressure values, perform a dehydration procedure.

[0088] The dehydration distribution device provided in the embodiment of the present invention first determines the distribution area in the washing drum based on the setting positions of at least two pressure sensors; then obtains the pressure value corresponding to each distribution area, and finally determines that the load in the washing drum is evenly distributed in each distribution area according to each pressure value, and then executes the dehydration program. This solution divides the washing drum into multiple distribution areas by setting multiple pressure sensors in the washing drum, so as to determine whether the load is evenly distributed according to the pressure value corresponding to each distribution area. If it is not evenly distributed, the distribution area that needs to be adjusted can be determined according to the pressure value corresponding to each distribution area, so as to achieve the purpose of rapid distribution by adjusting the load in the distribution area in a targeted manner, solves the problem of long distribution time caused by the existing solution by continuously obtaining the current value, and achieves the beneficial effects of efficient distribution and saving washing time.

[0089] In one embodiment, the load distribution module 320 is specifically configured to determine that the load in the washing tub is evenly distributed in each of the distribution areas when the difference in the pressure values ​​corresponding to each of the distribution areas is within a preset range.

[0090] In one embodiment, the load distribution module 320 is further used to determine that the load in the washing tub is not evenly distributed in each of the distribution areas when the difference in the pressure values ​​corresponding to each of the distribution areas is not within a preset range.

[0091] In one embodiment, the washing device includes a drum device; the device further includes: an area determination module and a rotation speed determination module, wherein:

[0092] A region determination module, used for determining an unbalanced region according to a pressure value corresponding to each of the distribution regions, wherein the unbalanced region includes a high pressure region and a low pressure region;

[0093] The rotation speed determination module is used to determine a target rotation speed according to the high pressure area and the low pressure area, and control the load in the washing tub to be evenly distributed according to the target rotation speed.

[0094] In one embodiment, the rotation speed determination module includes a position determination unit, an angle determination unit and a rotation speed determination unit, wherein:

[0095] A position determination unit, used to determine the relative positions of the high-pressure area and the low-pressure area;

[0096] An angle determination unit, used to determine the angle of rotation of the washing tub according to the relative positions of the areas;

[0097] The rotation speed determination unit is used to determine the target rotation speed according to the to-be-rotated angle, and control the load distribution in the washing tub according to the target rotation speed.

[0098] In one embodiment, the speed determination module further includes: a pressure value acquisition unit, wherein:

[0099] A pressure value acquisition unit is used to obtain the pressure value corresponding to each of the distribution areas after the washing drum is rotated according to the target speed; if the difference in the pressure values ​​corresponding to each of the distribution areas is not within a preset range, repeatedly determine the angle to be rotated of the washing drum according to the relative positions of the areas until the difference in the pressure values ​​corresponding to each of the distribution areas is within the preset range.

[0100] In one embodiment, the type of equipment of the washing equipment includes a pulsator equipment;

[0101] The rotation speed determination module is further used to determine the target rotation speed according to the difference of the pressure values ​​corresponding to each of the distribution areas;

[0102] The load distribution module 320 is further used to control the load in the washing tub to be evenly distributed according to the target rotation speed.

[0103] Those skilled in the art can clearly understand that for the convenience and simplicity of description, only the division of the above-mentioned functional modules is used as an example for illustration. In actual applications, the above-mentioned functions can be assigned to different functional modules as needed, that is, the internal structure of the device is divided into different functional modules to complete all or part of the functions described above. The specific working process of the functional modules described above can refer to the corresponding process in the aforementioned method embodiment, and will not be repeated here.

[0104] The present invention also provides a washing device, comprising: at least one processor; and a memory communicatively connected to the at least one processor; wherein the memory stores a computer program executable by the at least one processor, and the computer program is executed by the at least one processor so that the at least one processor can execute the dehydration distribution method described in any embodiment of the present invention.

[0105] The present invention further provides a computer-readable medium, wherein the computer-readable storage medium stores computer instructions, and the computer instructions are used to enable a processor to implement the dehydration distribution method described in any embodiment of the present invention when executed.

[0106] Reference below Figure 4 , which shows a schematic diagram of the structure of a computer system 500 suitable for implementing the washing device of the present invention. Figure 4 The washing device shown is merely an example and should not bring any limitation to the function and scope of use of this embodiment.

[0107] like Figure 4 As shown, the computer system 500 includes a central processing unit (CPU) 501, which can perform various appropriate actions and processes according to a program stored in a read-only memory (ROM) 502 or a program loaded from a storage part 508 into a random access memory (RAM) 503. In the RAM 503, various programs and data required for the operation of the system 500 are also stored. The CPU 501, the ROM 502, and the RAM 503 are connected to each other via a bus 504. An input / output (I / O) interface 505 is also connected to the bus 504.

[0108] The following components are connected to the I / O interface 505: an input section 506 including a keyboard, a mouse, etc.; an output section 507 including a cathode ray tube (CRT), a liquid crystal display (LCD), etc., and a speaker, etc.; a storage section 508 including a hard disk, etc.; and a communication section 509 including a network interface card such as a LAN card, a modem, etc. The communication section 509 performs communication processing via a network such as the Internet. A drive 510 is also connected to the I / O interface 505 as needed. A removable medium 511, such as a magnetic disk, an optical disk, a magneto-optical disk, a semiconductor memory, etc., is installed on the drive 510 as needed, so that a computer program read therefrom is installed into the storage section 508 as needed.

[0109] In particular, according to the embodiments disclosed in the present invention, the process described above with reference to the flowchart can be implemented as a computer software program. For example, the embodiments disclosed in the present invention include a computer program product, which includes a computer program carried on a computer-readable medium, and the computer program includes a program code for executing the method shown in the flowchart. In such an embodiment, the computer program can be downloaded and installed from the network through the communication part 509, and / or installed from the removable medium 511. When the computer program is executed by the central processing unit (CPU) 501, the above-mentioned functions defined in the system of the present invention are executed.

[0110] It should be noted that the computer-readable medium shown in the present invention may be a computer-readable signal medium or a computer-readable storage medium or any combination of the above two. The computer-readable storage medium may be, for example, but not limited to, an electrical, magnetic, optical, electromagnetic, infrared, or semiconductor system, device or device, or any combination of the above. More specific examples of computer-readable storage media may include, but are not limited to: an electrical connection with one or more wires, a portable computer disk, a hard disk, a random access memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disk read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the above. In the present invention, a computer-readable storage medium may be any tangible medium containing or storing a program that can be used by or in combination with an instruction execution system, device or device. In the present invention, a computer-readable signal medium may include a data signal propagated in a baseband or as part of a carrier wave, which carries a computer-readable program code. This propagated data signal may take a variety of forms, including but not limited to electromagnetic signals, optical signals, or any suitable combination of the above. Computer-readable signal media may also be any computer-readable medium other than computer-readable storage media, which may send, propagate or transmit a program for use by or in conjunction with an instruction execution system, apparatus or device. The program code contained on the computer-readable medium may be transmitted using any appropriate medium, including but not limited to: wireless, wire, optical cable, RF, etc., or any suitable combination of the above.

[0111] The flow chart and block diagram in the accompanying drawings illustrate the possible architecture, function and operation of the system, method and computer program product according to various embodiments of the present invention. In this regard, each box in the flow chart or block diagram can represent a module, a program segment, or a part of a code, and the above-mentioned module, program segment, or a part of a code contains one or more executable instructions for realizing the specified logical function. It should also be noted that in some alternative implementations, the functions marked in the box can also occur in a different order from the order marked in the accompanying drawings. For example, two boxes represented in succession can actually be executed substantially in parallel, and they can sometimes be executed in the opposite order, depending on the functions involved. It should also be noted that each box in the block diagram or flow chart, and the combination of the boxes in the block diagram or flow chart can be implemented with a dedicated hardware-based system that performs a specified function or operation, or can be implemented with a combination of dedicated hardware and computer instructions.

[0112] The modules and / or units involved in the description of this embodiment may be implemented by software or hardware. The modules and / or units described may also be set in a processor, for example, it may be described as: a processor includes a region determination module and a load distribution module. The names of these modules do not constitute limitations on the modules themselves in some cases.

[0113] As another aspect, the present invention further provides a computer-readable medium, which may be included in the device described in the above embodiment; or may exist independently without being assembled into the device. The above computer-readable medium carries one or more programs, and when the above one or more programs are executed by a device, the device includes: determining the distribution area in the washing tub based on the setting position of at least two pressure sensors; obtaining the pressure value corresponding to each of the distribution areas, and after determining that the load in the washing tub is evenly distributed in each of the distribution areas according to each of the pressure values, executing the dehydration program.

[0114] According to the technical solution of this embodiment, a washing drum is divided into a plurality of distribution areas by arranging a plurality of pressure sensors in the washing drum, so as to determine whether the load is evenly distributed according to the pressure value corresponding to each distribution area. If the load is not evenly distributed, the distribution area that needs to be adjusted can be determined according to the pressure value corresponding to each distribution area, so as to achieve the purpose of rapid distribution by targeted adjustment of the load in the distribution area, solve the problem of long distribution time caused by continuous acquisition of current values ​​in the existing solution, and achieve the beneficial effects of efficient distribution and saving washing time.

[0115] The above specific implementations do not constitute a limitation on the protection scope of the present invention. It should be understood by those skilled in the art that various modifications, combinations, sub-combinations and substitutions may occur depending on design requirements and other factors. Any modification, equivalent substitution and improvement made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A dehydration distribution method, characterized in that: include: Determining a distribution area within the washing tub based on the placement of at least two pressure sensors; The pressure value corresponding to each of the distribution areas is obtained, and after determining that the load in the washing tub is evenly distributed in each of the distribution areas according to each of the pressure values, a dehydration procedure is performed.

2. The dehydration distribution method according to claim 1, characterized in that: Determining that the load in the washing tub is evenly distributed in each distribution area according to each pressure value includes: When the difference of the pressure values ​​corresponding to each of the distribution areas is within a preset range, it is determined that the load in the washing tub is evenly distributed in each of the distribution areas.

3. The dehydration distribution method according to claim 1, characterized in that: The method further comprises: When the difference of the pressure values ​​corresponding to each of the distribution areas is not within a preset range, it is determined that the load in the washing tub is not evenly distributed in each of the distribution areas.

4. The dehydration distribution method according to claim 3, characterized in that: The washing device includes a drum device; the method further includes: Determine an unbalanced area according to the pressure value corresponding to each of the distribution areas, wherein the unbalanced area includes a high pressure area and a low pressure area; A target rotation speed is determined according to the high pressure area and the low pressure area, and the load in the washing tub is controlled to be evenly distributed according to the target rotation speed.

5. The dehydration distribution method according to claim 4, characterized in that: The step of determining a target speed according to the high pressure area and the low pressure area, and controlling the load in the washing tub to be evenly distributed according to the target speed, comprises: Determining the relative positions of the high pressure area and the low pressure area; Determining the angle of rotation of the washing tub according to the relative positions of the areas; The target rotation speed is determined according to the angle to be rotated, and the load distribution in the washing tub is controlled according to the target rotation speed.

6. The dehydration distribution method according to claim 5, characterized in that: After determining the target rotation speed according to the to-be-rotated angle and controlling the load distribution in the washing tub according to the target rotation speed, the method further includes: Acquire a pressure value corresponding to each of the distribution areas after the washing tub is controlled to rotate according to the target speed; If the difference in pressure values ​​corresponding to each of the distribution areas is not within a preset range, the operation of determining the rotation angle of the washing tub according to the relative positions of the areas is repeated until the difference in pressure values ​​corresponding to each of the distribution areas is within a preset range.

7. The dehydration distribution method according to claim 3, characterized in that: The washing device includes a pulsator device; the method further includes: Determine the target speed according to the difference of the pressure values ​​corresponding to each of the distribution areas; The load in the washing tub is controlled to be evenly distributed according to the target rotation speed.

8. A dehydration distribution device, characterized in that: include: An area determination module, used to determine a distribution area in the washing tub based on the arrangement positions of at least two pressure sensors; The load distribution module is used to obtain the pressure value corresponding to each distribution area, determine that the load in the washing tub is evenly distributed in each distribution area according to each pressure value, and then execute the dehydration program.

9. A washing device, characterized in that: The washing equipment comprises: at least one processor; and a memory communicatively connected to the at least one processor; wherein, The memory stores a computer program executable by the at least one processor, wherein the computer program is executed by the at least one processor so as to enable the at least one processor to perform the dehydration distribution method according to any one of claims 1 to 7.

10. A computer-readable storage medium having a computer program stored thereon, characterized in that: When the program is executed by a processor, the dehydration distribution method as described in any one of claims 1 to 7 is implemented.

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