CN112011956A - Control method of washing machine and washing machine - Google Patents
Control method of washing machine and washing machine Download PDFInfo
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- CN112011956A CN112011956A CN201910395460.1A CN201910395460A CN112011956A CN 112011956 A CN112011956 A CN 112011956A CN 201910395460 A CN201910395460 A CN 201910395460A CN 112011956 A CN112011956 A CN 112011956A
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Abstract
The invention relates to the technical field of washing machines, in particular to a washing machine control method and a washing machine, wherein the washing machine control method comprises the following steps: determining a washing program, determining initial washing time according to the washing program, and starting the washing program; detecting a noise value in the execution process of the washing program, and determining a clothes amount noise interval in which the noise value is positioned; and adjusting the initial washing time according to the determined clothes amount noise interval. The invention can detect the noise value in the washing program executing process, and determine the clothes amount noise interval where the noise value is located according to the noise value, and further intelligently adjust the initially determined initial washing time length according to the clothes amount noise interval, thereby providing the best washing time length for the clothes, and avoiding the problems of excessive wear when the clothes amount is small and incomplete washing when the clothes amount is large.
Description
Technical Field
The invention relates to the technical field of washing machines, in particular to a control method of a washing machine and the washing machine.
Background
At present, most of full-automatic washing machines manually select a washing program on a computer board after clothes are added into a washing barrel during washing, each washing program corresponds to corresponding washing time, and then the washing machine executes water inlet, washing, rinsing and dewatering processes according to the washing time set by the washing program, namely the washing time of the washing machine is fixed after the washing machine is started according to the selected washing program. However, there are problems that the user has a large amount of laundry when washing laundry, and if the washing time period cannot be adjusted according to the amount of laundry, there are problems that the laundry is excessively worn when the amount of laundry is small, and the washing is not completely performed when the amount of laundry is large.
Therefore, a control method of a washing machine and a washing machine are needed to solve the above technical problems.
Disclosure of Invention
The invention aims to provide a control method of a washing machine and the washing machine, and aims to solve the technical problem that the washing time cannot be intelligently adjusted according to the amount of clothes in the prior art.
In order to achieve the purpose, the invention adopts the following technical scheme:
a control method of a washing machine, comprising:
determining a washing program, determining initial washing time according to the washing program, and starting the washing program;
detecting a noise value in the execution process of the washing program, and determining a clothes amount noise interval in which the noise value is positioned;
and adjusting the initial washing time according to the determined clothes amount noise interval.
As a preferable technical solution of the control method of the washing machine, the adjusting the initial washing time period according to the determined laundry amount noise interval specifically includes: the clothes amount noise interval comprises a small quantity of clothes noise interval, a medium quantity of clothes noise interval and a large quantity of clothes noise interval, and if the noise value is positioned in the small quantity of clothes noise interval, the initial washing time length is reduced; if the noise value is in the middle-amount clothes noise interval, maintaining the initial washing time length unchanged; and if the noise value is in the multiple-clothes noise interval, increasing the initial washing time.
As a preferred technical solution of the control method of the washing machine, the detecting a noise value in the execution process of the washing program specifically includes: the noise value is detected during a washing process, a rinsing process and/or a dehydrating process.
As a preferable technical solution of the control method of the washing machine, the noise value is detected at the time of the washing process or at the initial stage of the rinsing process.
As a preferable technical scheme of the control method of the washing machine, the adjusting of the initial washing time period specifically comprises: the duration of the washing process, rinsing process and/or dewatering process is adjusted.
As a preferable technical scheme of the control method of the washing machine, the duration of the rinsing process is adjusted.
As a preferable technical solution of the control method of the washing machine, the laundry amount noise section is previously stored on a control module of the washing machine.
As a preferable technical scheme of the control method of the washing machine, the laundry amount noise section is pre-stored in a cloud platform, and the washing machine is in communication connection with the cloud platform.
As a preferable technical scheme of the control method of the washing machine, the noise value is obtained by a noise detection module.
A washing machine adopts the control method of the washing machine in any scheme.
Compared with the prior art, the invention has the beneficial effects that:
the control method of the washing machine provided by the invention can detect the noise value in the execution process of the washing program, determine the clothes amount noise interval where the noise value is located according to the noise value, and further intelligently adjust the initially determined initial washing time length according to the clothes amount noise interval, thereby providing the optimal washing time length for the clothes, and avoiding the problems that the clothes are excessively worn when the amount of the clothes is small and the washing is incomplete when the amount of the clothes is large.
Drawings
Fig. 1 is a flowchart illustrating a control method of a washing machine according to an embodiment of the present invention.
Detailed Description
The technical scheme of the invention is further explained by combining the attached drawings and the embodiment. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some but not all of the elements associated with the present invention are shown in the drawings.
In the description of the present invention, unless expressly stated or limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, removably connected, or integral to one another; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
In the description of the present embodiment, the terms "upper", "lower", "left", "right", and the like are used based on the orientations and positional relationships shown in the drawings only for convenience of description and simplification of operation, and do not indicate or imply that the referred device or element must have a specific orientation, be configured and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used only for descriptive purposes and are not intended to have a special meaning.
Example one
Fig. 1 is a flowchart illustrating a control method of a washing machine according to the present embodiment, as shown in fig. 1, the control method of the washing machine includes the steps of:
s101, determining a washing program, determining initial washing time according to the washing program, and starting the washing program.
The washing program generally includes modes of fast washing, large piece washing, wool washing, down washing, leisure washing, mixing and the like, and the washing program is determined, that is, a user selects one of the modes according to the material of the clothes to be washed, each mode corresponds to a fixed initial washing time, for example, the initial washing time in the fast washing mode is 15 minutes, the initial washing time in the large piece washing mode is 60 minutes, the initial washing time in the mixed mode is 45 minutes and the like.
The washing program generally includes a water inlet process, a washing process, a rinsing process and a dewatering process, and after the washing program is started, the determined initial washing time duration is specifically allocated to the water inlet process, the washing process, the rinsing process and the dewatering process, that is, the water inlet process, the washing process, the rinsing process and the dewatering process all have an initial time duration.
S102, detecting a noise value in the execution process of the washing program, and determining a clothes amount noise interval where the noise value is located.
Specifically, the laundry amount noise section includes a small laundry amount noise section, a middle laundry amount noise section, and a large laundry amount noise section. If the noise value is in the noise interval of a small amount of clothes, the clothes amount to be washed is small; if the noise value is in the middle-amount clothes noise interval, the clothes amount to be washed is moderate; if the noise value is in the large quantity clothes noise interval, the clothes quantity is large.
In this embodiment, the laundry amount noise interval is pre-stored in the control module of the washing machine, that is, after the control module obtains the noise value during the execution of the washing program, the control module compares the noise value with the laundry amount noise interval stored in the control module to determine whether the noise value is in the small laundry amount noise interval, the medium laundry amount noise interval or the large laundry amount noise interval. By adopting the mode, the control process is simpler and is easy to control.
The noise value during the execution of the washing program is generally acquired by the noise detection module. The detection of the noise value can be performed in the washing process, the rinsing process and/or the dewatering process except for the water inlet process (the detection of the noise value is not involved because the motor does not run and does not emit noise in the water inlet process). Preferably, the detection of the noise value is performed during the washing process or at an initial stage of the rinsing process, so that at least the duration of the rinsing process and the duration of the dehydrating process are adjusted; if the noise value is detected in the dewatering process, the whole washing program is about to be finished, and the residual time of the dewatering process can be only adjusted even if the washing program is adjusted, so that the significance of changing the washing effect of the clothes is weak.
S103, adjusting the initial washing time according to the determined clothes amount noise interval.
Specifically, if the noise value is in the small amount of clothes noise interval, the initial washing time is reduced; if the noise value is in the middle-amount clothes noise interval, maintaining the initial washing time length unchanged; and if the noise value is in the multiple-quantity clothes noise interval, increasing the initial washing time.
It should be noted that, in step S102, if the detection of the noise value is performed at the initial stage of the washing process, the remaining duration of the washing process, the initial duration of the rinsing process, and the initial duration of the dewatering process may be adjusted again according to the detection result; if the detection of the noise value is carried out at the end stage of the washing process, the initial duration of the rinsing process and the initial duration of the dewatering process can be adjusted again according to the detection result; if the noise value detection is carried out at the initial stage of the rinsing process, the residual time length of the rinsing process and the initial time length of the dewatering process can be adjusted again according to the detection result; if the noise value detection is carried out at the end stage of the rinsing process, the initial duration of the dewatering process can be adjusted again according to the detection result; if the noise detection is performed during the dehydration process, the remaining duration of the dehydration process may be adjusted based on the detection result.
In the present embodiment, it is preferable to adjust only the duration of the rinsing process at the time of adjustment for the following reasons: the influence of the amount of the laundry on the required time in the rinsing process is larger than that in the washing process and the dewatering process, the number of times of rinsing required is small when the amount of the laundry is small, the instant length is short, and the number of times of rinsing required is large when the amount of the laundry is large, and the instant length is long. The optimal washing effect can be achieved for different amounts of clothes by adjusting the duration of the rinsing process.
The control method of the washing machine provided by the embodiment can detect the noise value in the washing program execution process, and intelligently adjust the initially determined initial washing time according to the clothes amount noise interval in which the noise value is positioned and the clothes amount noise interval, so that the optimal washing time can be provided for the clothes, and the problems that the clothes are excessively worn when the amount of the clothes is small and the washing is incomplete when the amount of the clothes is large are solved.
Example two
The embodiment provides a control method of a washing machine, which mainly comprises the following steps:
s201, determining a washing program, determining initial washing time according to the washing program, and starting the washing program.
This step is the same as step S101 in the first embodiment, and is not described again here.
S202, detecting a noise value in the execution process of the washing program, and determining a clothes amount noise interval in which the noise value is positioned.
In this step, the difference between this embodiment and the first embodiment is that, in this embodiment, the noise interval is pre-stored in a cloud platform (also called a remote server), the washing machine is in communication connection with the cloud platform (it may be that a communication module is provided on the washing machine, the communication module is in the prior art, and can remotely transmit information to the cloud platform), that is, the washing machine has a remote networking function, and can remotely network to the cloud platform, and transmit data in the operation process to the cloud platform, and the cloud platform can perform corresponding operation processing according to the information transmitted by the washing machine, that is, the cloud platform can update the pre-stored clothes amount noise interval in real time according to the actual weight and the actual noise value of the clothes transmitted, so that the judgment is continuously accurate.
It should be noted that different amounts of laundry may correspond to a theoretical noise value during washing, that is, the laundry amount noise interval pre-stored in the cloud platform is the theoretical laundry amount noise interval. It is assumed that the theoretical laundry amount noise section pre-stored in the cloud platform is as follows: the clothes amount corresponding to the small clothes noise interval is less than 3 kilograms, the clothes amount corresponding to the medium clothes noise interval is 3-5 kilograms, and the clothes amount corresponding to the large clothes noise interval is more than 5 kilograms. When a general washing machine operates, clothes are weighed firstly to obtain the actual weight of the clothes, the washing machine transmits the actual weight of the clothes and the actual noise value in the operation process to the cloud platform, the actual clothes amount is possibly 4 kilograms, the actual noise value in the washing process falls in a small clothes noise interval, and if the actual clothes amount is accumulated for a certain number of times, the cloud platform updates the clothes amount noise interval stored in advance as follows: the clothes amount corresponding to the small clothes noise interval is adjusted to be less than 4 kilograms, the clothes amount corresponding to the medium clothes noise interval is adjusted to be 4-5 kilograms, and the clothes amount corresponding to the large clothes noise interval is more than 5 kilograms. Therefore, the clothes amount noise interval in the cloud platform is continuously optimized, and the judgment is more accurate.
Otherwise, the other parts of the step are the same as the step S102 in the embodiment, and are not described herein again.
S203, adjusting the initial washing time according to the determined clothes amount noise interval.
This step is the same as step S103 of the first embodiment, and is not described again here.
EXAMPLE III
The present embodiment provides a washing machine, which adopts the control method of the washing machine described in the first embodiment or the second embodiment, and the control method of the washing machine refers to the first embodiment and the second embodiment, which are not described herein again.
It should be understood that the above-described embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.
Claims (10)
1. A control method of a washing machine, characterized by comprising:
determining a washing program, determining initial washing time according to the washing program, and starting the washing program;
detecting a noise value in the execution process of the washing program, and determining a clothes amount noise interval in which the noise value is positioned;
and adjusting the initial washing time according to the determined clothes amount noise interval.
2. The control method of a washing machine according to claim 1, wherein the adjusting of the initial washing time period according to the determined laundry amount noise section is specifically: the clothes amount noise interval comprises a small quantity of clothes noise interval, a medium quantity of clothes noise interval and a large quantity of clothes noise interval, and if the noise value is positioned in the small quantity of clothes noise interval, the initial washing time length is reduced; if the noise value is in the middle-amount clothes noise interval, maintaining the initial washing time length unchanged; and if the noise value is in the multiple-clothes noise interval, increasing the initial washing time.
3. The control method of a washing machine according to claim 1 or 2, wherein the detecting of the noise value during the execution of the washing program is specifically: the noise value is detected during a washing process, a rinsing process and/or a dehydrating process.
4. The control method of a washing machine according to claim 3, wherein the noise value is detected at a washing course or at an initial stage of a rinsing course.
5. The control method of a washing machine according to claim 1 or 2, wherein the adjusting of the initial washing time period is specifically: the duration of the washing process, rinsing process and/or dewatering process is adjusted.
6. The control method of a washing machine as claimed in claim 5, wherein the duration of the rinsing course is adjusted.
7. The control method of a washing machine according to claim 1 or 2, wherein the laundry amount noise section is previously stored on a control module of the washing machine.
8. The control method of a washing machine according to claim 1 or 2, wherein the laundry amount noise zone is previously stored in a cloud platform, and the washing machine is in communication with the cloud platform.
9. The control method of a washing machine according to claim 1 or 2, wherein the noise value is acquired by a noise detection module.
10. A washing machine characterized by employing the control method of a washing machine according to any one of claims 1 to 9.
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| CN201910395460.1A CN112011956B (en) | 2019-05-13 | 2019-05-13 | Control method of washing machine and washing machine |
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| CN201910395460.1A CN112011956B (en) | 2019-05-13 | 2019-05-13 | Control method of washing machine and washing machine |
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Citations (5)
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| JP2005319075A (en) * | 2004-05-10 | 2005-11-17 | Matsushita Electric Ind Co Ltd | Washing machine |
| US20170096768A1 (en) * | 2015-10-02 | 2017-04-06 | Lg Electronics Inc. | Washing machine and method for controlling the same |
| CN106868796A (en) * | 2017-03-09 | 2017-06-20 | 青岛海尔智能技术研发有限公司 | A kind of washing machine noise reduction method and washing machine |
| CN107488977A (en) * | 2017-09-08 | 2017-12-19 | 青岛海尔洗衣机有限公司 | A kind of control method for washing machine |
| CN109477283A (en) * | 2016-07-15 | 2019-03-15 | 汉高股份有限及两合公司 | The detection and/or monitoring of textile part load capacity during processing cycle |
-
2019
- 2019-05-13 CN CN201910395460.1A patent/CN112011956B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005319075A (en) * | 2004-05-10 | 2005-11-17 | Matsushita Electric Ind Co Ltd | Washing machine |
| US20170096768A1 (en) * | 2015-10-02 | 2017-04-06 | Lg Electronics Inc. | Washing machine and method for controlling the same |
| CN109477283A (en) * | 2016-07-15 | 2019-03-15 | 汉高股份有限及两合公司 | The detection and/or monitoring of textile part load capacity during processing cycle |
| CN106868796A (en) * | 2017-03-09 | 2017-06-20 | 青岛海尔智能技术研发有限公司 | A kind of washing machine noise reduction method and washing machine |
| CN107488977A (en) * | 2017-09-08 | 2017-12-19 | 青岛海尔洗衣机有限公司 | A kind of control method for washing machine |
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Address after: No.1, Haier Road, hi tech Zone, Qingdao City, Shandong Province Applicant after: QINGDAO HAIER WASHING MACHINE Co.,Ltd. Applicant after: Haier Zhijia Co.,Ltd. Address before: No.1, Haier Road, hi tech Zone, Qingdao City, Shandong Province Applicant before: QINGDAO HAIER WASHING MACHINE Co.,Ltd. Applicant before: QINGDAO HAIER JOINT STOCK Co.,Ltd. |
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