CN110016780B - Emergency control method for washing machine - Google Patents

Emergency control method for washing machine Download PDF

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Publication number
CN110016780B
CN110016780B CN201810015185.1A CN201810015185A CN110016780B CN 110016780 B CN110016780 B CN 110016780B CN 201810015185 A CN201810015185 A CN 201810015185A CN 110016780 B CN110016780 B CN 110016780B
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washing machine
time
remaining
turbidity
maximum waiting
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CN110016780A (en
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李芳�
许升
舒海
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Qingdao Haier Washing Machine Co Ltd
Haier Smart Home Co Ltd
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Qingdao Haier Washing Machine Co Ltd
Haier Smart Home Co Ltd
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    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F33/00Control of operations performed in washing machines or washer-dryers 
    • D06F2202/02
    • D06F2202/12
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B40/00Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Control Of Washing Machine And Dryer (AREA)

Abstract

The invention belongs to the technical field of washing machines and aims to solve the problem that the existing washing machine cannot effectively realize an emergency function so as to meet the emergency requirement of a user. To this end, the present invention provides an emergency control method for a washing machine, the emergency control method including: acquiring the maximum waiting time input by a user; comparing the maximum waiting time with the remaining time of the operation program of the washing machine; and selectively adjusting the remaining operations of the operation program of the washing machine according to the comparison result. By the aid of the emergency control method, when the user puts forward an emergency demand, the clothes processing requirement can be met to the greatest extent through the corresponding control logic, the emergency demand of the user is met, and user experience is improved.

Description

Emergency control method for washing machine
Technical Field
The invention belongs to the technical field of washing machines, and particularly provides an emergency control method for a washing machine.
Background
The washing machine is a device for washing clothes by using the principle of converting electric energy into mechanical energy, the functions of the washing machine comprise washing, rinsing, water drainage, dehydration and the like, the clothes can be completely washed clean by sequentially carrying out procedures, and the user can wear the clothes again only by simply airing the clothes after taking the clothes out.
In the prior art, when a user needs to complete a clothes treatment operation in advance in an emergency, the problem generally needs to be solved by stopping a current program and shutting down the machine, which results in that the clothes are not completely washed, and when the washing machine is restarted, a corresponding clothes treatment program needs to be selected again, which may result in that a part of the clothes treatment program is selected to be overlapped. For example, if the power is interrupted while the washing machine performs washing or rinsing, the original water and detergent may be discharged from the washing machine and then refilled and a washing operation may be performed when the program is restarted, which may result in a portion of the water and detergent being wasted. That is, the conventional washing machine cannot effectively implement the emergency function, thereby satisfying the emergency demand of the user.
Therefore, there is a need in the art for an emergency control method for a washing machine to solve the above-mentioned problems.
Disclosure of Invention
In order to solve the above problems in the prior art, that is, to solve the problem that the conventional washing machine cannot effectively implement an emergency function, thereby satisfying the emergency demand of a user, the present invention provides an emergency control method for a washing machine, the emergency control method comprising: acquiring the maximum waiting time input by a user; comparing the maximum waiting time with the remaining time of the operation program of the washing machine; and selectively adjusting the remaining operations of the operation program of the washing machine according to the comparison result.
In a preferred embodiment of the emergency control method, the step of selectively adjusting the remaining operations of the operation program of the washing machine according to the comparison result specifically includes: if the maximum waiting time is less than the remaining time, the remaining operations of the running program of the washing machine are performed with the maximum waiting time.
In a preferred embodiment of the emergency control method, the step of "performing the remaining operation of the operation program of the washing machine with the maximum waiting time" includes: obtaining the turbidity of the washing water; and if the turbidity is greater than the preset standard value, performing the current operation of the washing machine with the maximum waiting time, or performing the current operation of the washing machine according to the original time and then reducing the time of the remaining operation of the washing machine.
In a preferred embodiment of the emergency control method, the step of "performing the remaining operation of the operation program of the washing machine with the maximum waiting time" includes: obtaining the turbidity of the washing water; if the turbidity is less than or equal to the preset standard value, the current operation time of the washing machine is reduced, or the current operation time and the remaining operation time of the washing machine are reduced at the same time.
In a preferred embodiment of the aforementioned emergency control method, the step of "selectively adjusting the remaining operations of the operation program of the washing machine according to the comparison result" includes: if the maximum waiting time is greater than the remaining time, the remaining operations of the running program of the washing machine are performed at the maximum waiting time or the remaining time.
In a preferred embodiment of the emergency control method, the step of "performing the remaining operation of the operation program of the washing machine with the maximum waiting time or the remaining time" includes: obtaining the turbidity of the washing water and the current operation of the washing machine; if the turbidity is greater than the preset standard value and the current operation is the washing operation, the time of the washing operation and the time of the rinsing operation are increased.
In a preferred embodiment of the above-mentioned emergency control method, the step of "performing the remaining operation of the operation program of the washing machine with the maximum waiting time or the remaining time" includes: obtaining the turbidity of the washing water and the current operation of the washing machine; if the turbidity is greater than the preset standard value and the current operation is the rinsing operation, the time of the rinsing operation is increased.
In a preferred embodiment of the emergency control method, the step of "performing the remaining operation of the operation program of the washing machine with the maximum waiting time or the remaining time" includes: obtaining the turbidity of washing water and the current operation of the washing machine; if the turbidity is greater than a preset standard value and the current operation is a draining operation or a dehydrating operation, the draining operation or the dehydrating operation of the washing machine is performed according to the remaining time.
In a preferred embodiment of the emergency control method, the step of "performing the remaining operation of the operation program of the washing machine with the maximum waiting time or the remaining time" includes: obtaining the turbidity of the washing water; and if the turbidity is less than or equal to the preset standard value, performing the rest operation of the running program of the washing machine according to the rest time.
In a preferred embodiment of the emergency control method, the step of selectively adjusting the remaining operations of the operation program of the washing machine according to the comparison result specifically includes: if the maximum waiting time is equal to the remaining time, the remaining operations of the running program of the washing machine are performed for the remaining time.
It can be understood by those skilled in the art that, in a preferred embodiment of the present invention, when there is an urgent need by a user, the washing machine compares the maximum waiting time input by the user with the remaining time of the operation program of the washing machine, and selectively adjusts the remaining operations of the operation program of the washing machine according to the comparison result. Specifically, when the maximum waiting time is less than the remaining time, the washing machine may adjust the remaining operation of the running program of the washing machine by determining the turbidity, that is, when the turbidity is higher, the current operation is at least ensured to be continuously performed for a period of time, and when the turbidity is lower, the time of the current operation may be appropriately reduced. When the maximum waiting time is greater than the remaining time, the washing machine may adjust the remaining operation of the running program of the washing machine through the judgment of the turbidity and the current operation, that is, if the current operation is a washing operation or a rinsing operation and the turbidity is high, the time of the washing operation and/or the rinsing operation may be appropriately increased; if the current operation is the drainage operation or the dehydration operation, the drainage operation or the dehydration operation is directly executed according to the remaining time; if the turbidity is low, the remaining operation can be performed according to the remaining time without any consideration of the current operation of the washing machine. When the maximum waiting time is equal to the remaining operation, the remaining operation is directly performed according to the remaining time. Through such setting, can satisfy clothing processing requirement to the at utmost through corresponding control logic when the user proposes urgent demand, satisfy user's urgent demand simultaneously, promote user experience.
Drawings
FIG. 1 is a flow chart of an emergency control method of the present invention;
FIG. 2 is a flow chart of an embodiment of the emergency control method of the present invention.
Detailed Description
Preferred 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 for explaining the technical principle of the present invention, and are not intended to limit the scope of the present invention.
The existing washing machine pointed out based on the background technology can not effectively realize the emergency function, thereby meeting the problem of emergency demand of users. The invention provides an emergency control method for a washing machine, and aims to enable a user to meet the clothes processing requirement to the maximum extent through a corresponding control logic when the user puts forward an emergency requirement, meet the emergency requirement of the user and improve the user experience.
Specifically, as shown in fig. 1, the emergency control method of the present invention includes: acquiring the maximum waiting time input by a user; comparing the maximum waiting time with the remaining time of the operation program of the washing machine; and selectively adjusting the remaining operations of the operation program of the washing machine according to the comparison result. The manner in which the washing machine receives the user emergency demand (i.e., obtains the maximum waiting time input by the user) may be that the user operates a button on the control panel of the washing machine, or that the user touches a display screen on the control panel of the washing machine, or that the user directly sends an emergency instruction to the control system of the washing machine through a mobile terminal (e.g., a mobile phone or a tablet computer). Those skilled in the art can flexibly set the specific manner of receiving the urgent need of the user in practical application as long as the washing machine can receive the urgent need of the user.
Preferably, as shown in fig. 2, the step of "selectively adjusting the remaining operations of the operation program of the washing machine according to the comparison result" includes: if the maximum waiting time is less than the remaining time, the remaining operations of the running program of the washing machine are performed with the maximum waiting time. Specifically, the step of "performing the remaining operations of the operation program of the washing machine with the maximum waiting time" includes: obtaining the turbidity of the washing water; and if the turbidity is greater than the preset standard value, performing the current operation of the washing machine with the maximum waiting time, or performing the current operation of the washing machine according to the original time and then reducing the time of the remaining operation of the washing machine. For example, the current operation is a washing operation, and in order to secure a washing effect, the maximum waiting time may be used to perform the washing operation entirely, and then the rinsing operation, the draining operation, and the dehydrating operation are not performed, or the washing operation is performed with the remaining time, and then the rinsing operation, the draining operation, and the dehydrating operation are appropriately reduced. For another example, the current operation is a rinsing operation, and in order to ensure a rinsing effect, the maximum waiting time may be used to perform the rinsing operation entirely, and then the draining operation and the dehydrating operation are not performed, or the rinsing operation may be performed with the remaining time, and then the draining operation and the dehydrating operation may be reduced appropriately. Specifically, the step of "performing the remaining operations of the operation program of the washing machine with the maximum waiting time" includes: obtaining the turbidity of the washing water; if the turbidity is less than or equal to the preset standard value, the current operation time of the washing machine is reduced, or the current operation time and the remaining operation time of the washing machine are reduced at the same time. For example, when the current operation is a washing operation, since turbidity is low, indicating that the washing requirement is nearly reached, the time for the washing operation may be appropriately reduced while the time for the rinsing operation, the draining operation, and the dehydrating operation is maintained, or the time for the washing operation, the rinsing operation, the draining operation, and the dehydrating operation is reduced at the same time.
Preferably, as shown in fig. 2, the step of "selectively adjusting the remaining operations of the operation program of the washing machine according to the comparison result" includes: if the maximum waiting time is greater than the remaining time, the remaining operations of the running program of the washing machine are performed at the maximum waiting time or the remaining time. Since the maximum waiting time is greater than the remaining time, which indicates that the user may be intentionally timed or erroneously operated, the remaining operations of the operation program of the washing machine may be adjusted by the judgment of the control logic described below, respectively. Specifically, the step of "performing the remaining operations of the operation program of the washing machine with the maximum waiting time or the remaining time" includes: obtaining the turbidity of washing water and the current operation of the washing machine; if the turbidity is greater than the preset standard value and the current operation is the washing operation, the time of the washing operation and the time of the rinsing operation are increased. That is, when the current operation is a washing operation and the turbidity of the washing water is high, it is possible to increase the time for both the washing operation and the rinsing operation, to sufficiently wash and rinse the laundry, and to improve the treatment effect of the laundry. Specifically, the step of "performing the remaining operations of the operation program of the washing machine with the maximum waiting time or the remaining time" includes: obtaining the turbidity of the washing water and the current operation of the washing machine; if the turbidity is greater than the preset standard value and the current operation is the rinsing operation, the time of the rinsing operation is increased. That is, when the current operation is the rinsing operation and the turbidity of the washing water is high, the time of the rinsing operation may be increased to sufficiently rinse the laundry, thereby improving the treating effect of the laundry. Specifically, the step of "performing the remaining operations of the operation program of the washing machine with the maximum waiting time or the remaining time" includes: obtaining the turbidity of washing water and the current operation of the washing machine; if the turbidity is greater than a preset standard value and the current operation is a draining operation or a dehydrating operation, the draining operation or the dehydrating operation of the washing machine is performed according to the remaining time. In this case, it is possible to determine that the user is a wrong operation because the turbidity of the washing water cannot be changed by the washing operation or the rinsing operation in the stages of the draining operation and the dehydrating operation, and if the turbidity of the washing water is still high, it may be considered that the laundry is dirty and needs to be washed again, or the turbidity sensor for detecting the turbidity of the washing water is damaged and needs to be repaired or replaced. Specifically, the step of "performing the remaining operations of the operation program of the washing machine with the maximum waiting time or the remaining time" includes: obtaining the turbidity of the washing water; and if the turbidity is less than or equal to the preset standard value, performing the rest operation of the running program of the washing machine according to the rest time. In this case, since the turbidity of the washing water has approached to the washing requirement and/or the rinsing requirement, the remaining operation of the operation course of the washing machine can be directly performed according to the remaining time (i.e., the original course).
Preferably, as shown in fig. 2, the step of "selectively adjusting the remaining operations of the operation program of the washing machine according to the comparison result" includes: if the maximum waiting time is equal to the remaining time, the remaining operations of the running program of the washing machine are performed for the remaining time. In this case, the remaining operation of the operation program of the washing machine can be completed by the remaining time, and the user does not need to be prompted.
In addition, in the present invention, the preset standard value is a preset turbidity standard value, and the preset standard value may be a test value obtained by a person skilled in the art in a test, or an empirical value obtained from experience, and the person skilled in the art can flexibly adjust the specific value of the preset standard value in practical application, as long as the turbidity of the washing water can be determined by the demarcation point determined by the preset standard value.
So far, the technical solutions of the present invention have been described in connection with the preferred embodiments shown in the drawings, but it is apparent to those skilled in the art that the scope of the present invention is not limited to these specific embodiments. Equivalent changes or substitutions of related technical features can be made by those skilled in the art without departing from the principle of the invention, and the technical scheme after the changes or substitutions can fall into the protection scope of the invention.

Claims (7)

1. An emergency control method for a washing machine, comprising:
acquiring the maximum waiting time input by a user;
comparing the maximum waiting time with a remaining time of an operation program of the washing machine;
selectively adjusting the remaining operations of the operation program of the washing machine according to the comparison result;
wherein selectively adjusting the remaining operations of the operation program of the washing machine according to the comparison result includes:
performing a remaining operation of the running program of the washing machine with the maximum waiting time if the maximum waiting time is less than the remaining time;
if the maximum waiting time is greater than the remaining time, performing the remaining operation of the operation program of the washing machine with the maximum waiting time or the remaining time;
and if the maximum waiting time is equal to the remaining time, performing the remaining operation of the running program of the washing machine for the remaining time.
2. The emergency control method according to claim 1, wherein the step of performing the remaining operations of the operation program of the washing machine with the maximum waiting time includes:
obtaining the turbidity of the washing water;
and if the turbidity is greater than a preset standard value, executing the current operation of the washing machine by the maximum waiting time, or executing the current operation of the washing machine according to the original time and then reducing the time of the rest operation of the washing machine.
3. The emergency control method according to claim 1, wherein the step of performing the remaining operations of the operation program of the washing machine with the maximum waiting time comprises:
obtaining the turbidity of the washing water;
if the turbidity is less than or equal to a preset standard value, reducing the current operation time of the washing machine, or simultaneously reducing the current operation time and the remaining operation time of the washing machine.
4. The emergency control method according to claim 1, wherein the step of performing the remaining operations of the operation program of the washing machine with the maximum waiting time or the remaining time includes:
obtaining turbidity of washing water and current operation of the washing machine;
if the turbidity is greater than a preset standard value and the current operation is a washing operation, increasing the time of the washing operation and the time of the rinsing operation.
5. The emergency control method according to claim 1, wherein the step of performing the remaining operations of the operation program of the washing machine at the maximum waiting time or the remaining time includes:
obtaining turbidity of washing water and current operation of the washing machine;
and if the turbidity is greater than a preset standard value and the current operation is a rinsing operation, increasing the time of the rinsing operation.
6. The emergency control method according to claim 1, wherein the step of performing the remaining operations of the operation program of the washing machine at the maximum waiting time or the remaining time includes:
obtaining turbidity of washing water and current operation of the washing machine;
and if the turbidity is greater than a preset standard value and the current operation is a draining operation or a dehydrating operation, performing the draining operation or the dehydrating operation of the washing machine according to the remaining time.
7. The emergency control method according to claim 1, wherein the step of performing the remaining operations of the operation program of the washing machine at the maximum waiting time or the remaining time includes:
obtaining the turbidity of the washing water;
and if the turbidity is less than or equal to a preset standard value, executing the residual operation of the running program of the washing machine according to the residual time.
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CN110016780B true CN110016780B (en) 2022-11-04

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CN113818201B (en) * 2020-06-18 2023-06-13 云米互联科技(广东)有限公司 Time indication method and system for washing device, storage medium and washing device
CN114438724B (en) * 2022-01-21 2023-04-28 珠海格力电器股份有限公司 Control method and control device of intelligent equipment and electronic device

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JP3114711B2 (en) * 1997-07-02 2000-12-04 株式会社日立製作所 Washing machine
CN100432323C (en) * 2003-04-11 2008-11-12 乐金电子(天津)电器有限公司 Washing operaton device of washing machine
JP4265344B2 (en) * 2003-08-22 2009-05-20 パナソニック株式会社 Washing machine control system
CN1683633A (en) * 2004-04-12 2005-10-19 乐金电子(天津)电器有限公司 Control method for dewatering of rolling drum washing machine
CN104278503B (en) * 2013-07-03 2018-08-07 青岛海尔洗衣机有限公司 A kind of dryer drying remaining time method of adjustment
CN104195786B (en) * 2014-06-19 2016-08-17 海信容声(广东)冰箱有限公司 A kind of fuzzy Weighing method and rotary drum washing machine
CN206266890U (en) * 2016-08-31 2017-06-20 无锡小天鹅股份有限公司 Device for clothing processing and its control device

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