CN114073476B - Control method, washing appliance and computer readable storage medium - Google Patents
Control method, washing appliance and computer readable storage medium Download PDFInfo
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- CN114073476B CN114073476B CN202010836643.5A CN202010836643A CN114073476B CN 114073476 B CN114073476 B CN 114073476B CN 202010836643 A CN202010836643 A CN 202010836643A CN 114073476 B CN114073476 B CN 114073476B
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- storage cavity
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/0018—Controlling processes, i.e. processes to control the operation of the machine characterised by the purpose or target of the control
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/42—Details
- A47L15/46—Devices for the automatic control of the different phases of cleaning ; Controlling devices
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies 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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- Washing And Drying Of Tableware (AREA)
Abstract
The invention discloses a control method, a washing electric appliance and a computer readable storage medium, wherein the washing electric appliance comprises a storage cavity, a throwing mechanism and an adjusting device, the storage cavity is used for storing materials, the throwing mechanism is connected with the storage cavity, and the control method comprises the following steps: under the condition of a washing time sequence, collecting the pollution degree of the washing and the internal water temperature of the washing electric appliance; before the materials are put in, the adjusting device is controlled to be opened so as to increase the air pressure in the material storage cavity; the material throwing amount is selected according to the pollution degree, and throwing time is selected according to the air pressure, the internal water temperature and the washing time sequence in the storage cavity; controlling a throwing mechanism to throw materials according to the throwing amount and throwing time of the materials; after the material is put in, the adjusting device is controlled to be closed.
Description
Technical Field
The present invention relates to the field of washing appliances, and more particularly, to a control method, a washing appliance, and a computer-readable storage medium.
Background
Currently, automatic delivery schemes of dishwashers to consumable items (such as dishwashing blocks) are only to store the consumable items. In the washing process, when the dish washing block needs to be put in, the putting opening is opened, so that the dish washing block is put in the liner of the dish washing machine. When the throwing port is opened, the inner container is always in a high-temperature and high-humidity state, and the air pressure in the inner container is relatively high at the moment, so that hot and humid air in the inner container easily enters a space for storing consumable materials, and the consumable materials are caused to be wetted.
Disclosure of Invention
Embodiments of the present invention provide a control method, a washing appliance, and a computer-readable storage medium.
The control method provided by the embodiment of the invention is used for a washing electric appliance, and the washing electric appliance comprises the following steps:
the storage cavity is used for storing materials;
the throwing mechanism is connected with the storage cavity; and
an adjusting device;
the control method comprises the following steps:
under the condition of a washing time sequence, collecting the pollution degree of the washing and the internal water temperature of the washing electric appliance;
before the materials are put in, the adjusting device is controlled to be opened so as to increase the air pressure in the material storage cavity;
selecting the throwing amount of the materials according to the pollution degree, and selecting throwing time according to the air pressure in the storage cavity, the internal water temperature and the washing time sequence;
controlling the throwing mechanism to throw the materials according to the throwing amount of the materials and the throwing time;
and after the material is put in, controlling the adjusting device to be closed.
According to the control method, before the materials are put in, the air pressure in the storage cavity is increased through the adjusting device, so that the external damp and hot air is difficult to enter the storage cavity due to the air pressure difference under the condition that the materials are put in, and the materials are prevented from being damped and losing efficacy due to the high-temperature and high-humidity environment.
In certain embodiments, the delivery opportunity includes a condition that the air pressure within the storage cavity is greater than an air pressure threshold.
In some embodiments, after completing the feeding of the material, controlling the adjusting device to be closed comprises:
collecting humidity in the storage cavity;
and controlling the adjusting device to be closed under the condition that the humidity in the storage cavity is smaller than a humidity threshold value.
In some embodiments, after completing the feeding of the material, controlling the adjusting device to be closed comprises:
collecting humidity and temperature in the storage cavity;
and under the condition that the humidity in the storage cavity is smaller than a humidity threshold value and the temperature in the storage cavity is smaller than a temperature threshold value, controlling the adjusting device to be closed.
In certain embodiments, the control method comprises:
judging whether an adding port of the storage cavity is closed or not;
judging whether the material exists in the storage cavity or not under the condition that an adding port of the storage cavity is closed;
and under the condition that the material exists in the material storage cavity and the residual quantity of the material is larger than the residual quantity threshold value, entering the washing time sequence.
In certain embodiments, the control method comprises:
prompting to close the adding port of the storage cavity under the condition that the adding port of the storage cavity is opened;
and prompting to add the material under the condition that the material does not exist in the material storage cavity or the residual quantity of the material is smaller than a residual quantity threshold value.
The embodiment of the invention provides a washing electric appliance, which comprises:
the storage cavity is used for storing materials;
the throwing mechanism is connected with the storage cavity;
an adjusting device; and
the controller is used for collecting the pollution degree of the washings and the internal water temperature of the washing electric appliance under the condition of washing time sequence; the adjusting device is used for controlling the opening of the adjusting device to increase the air pressure in the storage cavity before the materials are put in; the feeding amount of the materials is selected according to the pollution degree, and the feeding time is selected according to the air pressure in the storage cavity, the internal water temperature and the washing time sequence; the feeding mechanism is used for controlling the feeding mechanism to feed the materials according to the feeding amount of the materials and the feeding time; and the device is used for controlling the adjusting device to be closed after the material is put in.
According to the washing electric appliance, before materials are put in, the air pressure in the storage cavity is increased through the adjusting device, so that the hot and humid air outside is difficult to enter the storage cavity due to the air pressure difference under the condition that the materials are put in, and the materials are prevented from being damped and losing efficacy due to the high-temperature and high-humidity environment.
In certain embodiments, the controller is configured to collect humidity within the storage cavity; and the control device is used for controlling the closing of the adjusting device under the condition that the humidity in the storage cavity is smaller than a humidity threshold value.
In certain embodiments, the controller is configured to collect humidity and temperature within the storage cavity; and the control device is used for controlling the closing of the regulating device under the condition that the humidity in the storage cavity is smaller than a humidity threshold value and the temperature in the storage cavity is smaller than a temperature threshold value.
In some embodiments, the controller is configured to determine whether an addition port of the storage cavity is closed; and the device is used for judging whether the material exists in the storage cavity or not under the condition that the adding port of the storage cavity is closed; and the washing time sequence is entered under the condition that the material exists in the material storage cavity and the residual quantity of the material is larger than the residual quantity threshold value.
An embodiment of the present invention provides a non-transitory computer readable storage medium containing a computer program, where the computer program, when executed by one or more processors, implements the control method according to any of the above embodiments.
Additional aspects and advantages of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.
Drawings
The foregoing and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings, in which:
fig. 1 is a flowchart of a control method of a washing appliance according to an embodiment of the present invention;
fig. 2 is a schematic view of a part of a structure of a washing appliance according to an embodiment of the present invention;
FIG. 3 is a block diagram of a washing appliance according to an embodiment of the present invention;
fig. 4 is a schematic structural view of a washing appliance according to an embodiment of the present invention;
FIG. 5 is a schematic view showing another part of the structure of the washing appliance according to the embodiment of the present invention;
fig. 6 to 8 are flowcharts of a control method of a washing appliance according to an embodiment of the present invention;
fig. 9 is another structural schematic diagram of a washing appliance according to an embodiment of the present invention;
fig. 10 is a further flowchart of a control method of the washing appliance according to the embodiment of the present invention.
Description of main reference numerals:
washing the electric appliance 100 and the material 200;
the device comprises a storage cavity 11, a throwing mechanism 13, an adjusting device 15, a controller 17 and a first sensing piece 19;
door 21, chamber 23, chamber 25, addition port 27, cover 271, and dispensing port 29;
the second sensing piece 31, the third sensing piece 33, and the presenting part 35.
Detailed Description
Embodiments of the present invention are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary only for explaining the present invention and are not to be construed as limiting the present invention.
In the description of the present invention, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more of the described features. In the description of the present invention, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
In the description of the present invention, it should be noted that the terms "mounted," "connected," and "coupled" are to be construed broadly, as well as, for example, fixedly coupled, detachably coupled, or integrally coupled, unless otherwise specifically indicated and defined. Either mechanically or electrically. Can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.
The disclosure of the present invention provides many different embodiments or examples for implementing different structures of the invention. In order to simplify the present disclosure, components and arrangements of specific examples are described below. They are, of course, merely examples and are not intended to limit the invention. Furthermore, the present invention may repeat reference numerals and/or letters in the various examples, which are for the purpose of brevity and clarity, and which do not themselves indicate the relationship between the various embodiments and/or arrangements discussed. In addition, the present invention provides examples of various specific processes and materials, but one of ordinary skill in the art will recognize the application of other processes and/or the use of other materials.
Referring to fig. 1 and 2, a control method for a washing appliance 100 is provided in an embodiment of the present invention. The washing appliance 100 comprises a storage chamber 11, a delivery mechanism 13 and an adjusting device 15. The storage chamber 11 is used for storing materials. The delivery mechanism 13 is connected with the storage cavity 11. The control method comprises the following steps:
step S110: under the condition of the washing time sequence, collecting the pollution degree of the washing and the internal water temperature of the washing electric appliance 100;
step S130: before the materials are put in, the adjusting device 15 is controlled to be opened so as to increase the air pressure in the material storage cavity 11;
step S150: the material throwing amount is selected according to the pollution degree, and throwing time is selected according to the air pressure, the internal water temperature and the washing time sequence in the storage cavity 11;
step S170: the material throwing mechanism 13 is controlled to throw materials according to the throwing amount and throwing time of the materials;
step S190: after the material is put in, the control device 15 is closed.
The control method of the washing appliance 100 of the embodiment of the present invention may be implemented by the washing appliance 100 of the embodiment of the present invention. Referring to fig. 3, the washing appliance 100 further includes a controller 17. The controller 17 is used for collecting pollution degree of the washings and internal water temperature of the washing electric appliance 100 under the condition of washing time sequence; and is used for controlling the adjusting device 15 to be opened to increase the air pressure in the storage cavity 11 before the materials are put in; the feeding amount of the materials is selected according to the pollution degree, and the feeding time is selected according to the air pressure, the internal water temperature and the washing time sequence in the storage cavity 11; the feeding mechanism 13 is used for controlling the feeding of the materials according to the feeding amount and the feeding time of the materials; and for controlling the closing of the regulating device 15 after the completion of the feeding of the material.
According to the control method and the washing electric appliance 100, before the materials are put in, the air pressure in the storage cavity 11 is increased through the adjusting device 15, so that the external damp and hot air is difficult to enter the storage cavity 11 due to the air pressure difference under the condition that the materials are put in, and the materials are prevented from being damped and losing efficacy due to the high-temperature and high-humidity environment.
In particular, the washing appliance 100 includes, but is not limited to, a dishwasher, a washing machine, and other washing appliances. Taking the washing appliance 100 as a dishwasher for example, referring to fig. 2 and 4, the washing appliance 100 can store the material 200 through the storage chamber 11 and can store the washings (such as tableware) through the chamber 25. The material 200 may be a dishwashing block, a washing liquid, a washing powder. The washing appliance 100 allows the material 200 to clean the laundry in the chamber 25 by throwing the material 200 in the storage chamber 11 into the chamber 25. The washing appliance 100 is the same or similar to the specific principles and embodiments of other embodiments of the washing appliance 100.
It is understood that the washing time sequence refers to a control process of the washing appliance 100 for cleaning the laundry. The washing sequence may be triggered by user input or may be triggered automatically in case of the arrival of a reserved time. In the case of the washing sequence, the pollution degree of the washing in the chamber 25 and the water temperature in the washing appliance 100 are collected, so as to confirm the total amount of the required materials and whether the materials are suitable for being put in the current situation, avoid the poor cleaning effect caused by the small total amount of the materials or waste redundant materials caused by the large total amount of the materials, and the low water temperature can not fully exert the cleaning effect of the materials or the high water temperature can not fully exert the optimal cleaning effect of the materials. The washing appliance 100 may include a turbidity sensor and a temperature sensor. The turbidity sensor is used for collecting pollution degree of washings, and the temperature sensor is used for collecting internal water temperature of the washing electric appliance. The controller 17 may collect the pollution level of the laundry and the internal water temperature of the washing appliance 100 through the turbidity sensor and the temperature sensor.
It can be understood that, before the washing apparatus 100 puts in the material, because the washing apparatus 100 has hot and humid air therein, under the condition of controlling the putting mechanism 13 to put in the material, the hot and humid air may enter the storage cavity 11 due to the air pressure difference, so that the material in the storage cavity 11 is in a high-temperature and high-humidity environment, and the material is easy to wet and lose the cleaning effect. In this case, the control regulator 15 is controlled to increase the air pressure in the storage chamber 11 so that it is difficult for the hot humid air to enter the storage chamber 11 due to the air pressure difference with the inside of the storage chamber 11.
In certain embodiments, the dosing occasion comprises a condition that the air pressure within the storage cavity 11 is greater than an air pressure threshold. As such, air within the chamber 25 may be difficult to enter the storage cavity 11 due to the air pressure differential.
Specifically, the air pressure threshold value can be adjusted through actual conditions, and can be calibrated through experiments. In one embodiment, the air pressure threshold is 1.1 atmospheres gauge. It will be appreciated that in other embodiments, the air pressure threshold may be other values, not specifically defined herein.
The air pressure in the storage chamber 11 may be an air pressure value at any position in the storage chamber 11, or may be an average value (weighted average value) obtained by processing air pressure values detected at a plurality of positions in the storage chamber 11. In one embodiment, the washing appliance 100 is provided with a digital air pressure sensor for detecting the air pressure inside the storage chamber 11.
In addition, referring to fig. 2 and 4, in some embodiments, the washing appliance 100 includes a door 21 and a cavity 23. The cavity 23 is formed with a chamber 25. The door 21 is rotatably coupled to the chamber 23 and can open and close the chamber 25. The storage cavity 11 is arranged on the door body 21.
Specifically, in one embodiment, the washing appliance 100 is a dishwasher. The material is a dishwashing block and is stored in the storage chamber 11. The door 21 rotatably closes the chamber 25 so that the dishwasher may be activated for washing items of laundry (e.g., dishes to be washed) located within the chamber 25. The storage cavity 11 is arranged in the door body 21, and under the condition that the door body 21 closes the cavity 25, the materials in the storage cavity 11 can fall down by gravity and fall into the cavity 25.
The following embodiment will be described with respect to the storage chamber 11 provided in the door 21 of the washing appliance 100. It will be appreciated that in other embodiments, the storage chamber 11 may be disposed in the chamber 23, or a portion thereof may be disposed in the door 21 and another portion may be disposed in the chamber 23.
In addition, referring to fig. 2 and 5, in some embodiments, the dispensing mechanism 13 is disposed within the door 21. The door body 21 is provided with a delivery opening 29. The feeding port 29 communicates with the storage chamber 11. The feed port 29 is used to feed material from the storage chamber 11 into the chamber 25 along the feed port 29. The dispensing mechanism 13 is used to open and close the passage between the storage chamber 11 and the dispensing opening 29. In this way, in case of throwing material into the chamber 25 along the throwing port 29, moist air is prevented from entering the storage chamber 11 along the throwing port 29.
Specifically, in the embodiment shown in fig. 5, the dispensing mechanism 13 comprises a stopper 131 and a motor 133. A stopper 131 is provided between the storage chamber 11 and the delivery port 29. The motor 133 drives the stopper 131 to move for conducting and closing the passage between the storage chamber 11 and the delivery port 29. Before the washing appliance 100 delivers the material, the stopper 131 is in a closed state, so that the material in the storage cavity 11 is isolated from the interior of the cavity 23. In the case of the washing appliance 100 feeding material, the stopper 131 opens, thus eventually dropping the material in the storage chamber 11 into the chamber 23. In this way, the moist air in the chamber 25 can be insulated while achieving automatic material delivery.
Further, in the illustrated embodiment, the stopper 131 is a push rod. The motor 133 drives the stopper 131 to open and close the dispensing opening 29 by means of a meshing connection. Specifically, the movement of the stopper 131 is translation, and in fig. 5, the stopper 131 translates leftward to open the dispensing port 29 and translates rightward to close the dispensing port 29. In other embodiments, the stopper 131 may be plate-shaped.
The motor 133 may be coupled to the stopper 131 through a transmission assembly. In the illustrated embodiment, the transmission assembly includes a gear set. The gear set includes one or more gears, which are respectively connected to an output shaft of the motor 133 and the stopper 131. In other embodiments, the drive assembly further includes a drive member such as a belt, chain, or the like. The stopper 131 may also be rotated to open and close the dispensing opening 29. In addition, the movement of the stopper 131 may be driven by other driving members, not limited to the motor 133.
Referring to fig. 6, in some embodiments, step S190 includes:
step S210: collecting humidity in the storage cavity 11;
step S230: in case the humidity in the storage chamber 11 is less than the humidity threshold, the regulating means 15 are controlled to be closed.
The control method of the washing appliance 100 of the embodiment of the present invention may be implemented by the washing appliance 100 of the embodiment of the present invention. Referring to fig. 3, the controller 17 is configured to collect humidity in the storage chamber 11; and is used for controlling the closing of the regulating device 15 in case the humidity in the storage cavity 11 is smaller than the humidity threshold value.
Referring again to fig. 2 and 3, in the illustrated embodiment, the washing appliance 100 includes a first sensing member 19. The first sensing piece 19 is connected with the controller 17, so that the controller 17 can acquire the humidity information in the storage cavity 11 through the first sensing piece 19. In other embodiments, the number of the first sensing elements 19 may be at least one, i.e. one, or two or more, and the average value of the humidity in the storage cavity 11 may be obtained from the humidity information collected by the plurality of first sensing elements 19. The mounting position of the first sensing member 19 may be determined according to circumstances.
In some embodiments, the first sensing element 19 may determine the humidity within the storage cavity 11 by detecting a percentage of the water vapor content. Specifically, in such an embodiment, where the humidity threshold is 50%, and the percentage of water vapor content in the reservoir 11 collected is greater than 50%, it may be determined that the reservoir 11 is being charged with humid air in the chamber 25, thereby controlling the regulator 15 to remain on, and until the percentage of water vapor content in the reservoir 11 is less than 50%, thereby controlling the regulator 15 to be off.
The humidity threshold can be selected in a specific way or calibrated by testing. The first sensing member 19 may include at least one of a lithium chloride humidity sensor, a carbon humidity sensor, an alumina hygrometer, and a ceramic humidity sensor. In the illustrated embodiment, the first sensing member 19 is disposed within the door 21 at a location proximate to the storage cavity 11.
Additionally, in some embodiments, the conditioning device 15 comprises a fan. Specifically, in such an embodiment, when the blower is turned on, the blower blows air into the storage cavity 11, so that air in the storage cavity 11 can be pressurized and then discharged outwards, and external dry air is led into the storage cavity 11, so that ventilation is performed in the storage cavity 11, and the effect of reducing the humidity in the storage cavity 11 is achieved. The adjusting means 15 may also comprise a heating tube. In the illustrated embodiment, the adjustment device 15 is arranged in the door body 21 close to the storage chamber 11. In other embodiments, the adjusting device 15 may be disposed at a position remote from the storage chamber 11 and connected to the side of the storage chamber 11 through a ventilation duct.
Referring to fig. 7, in some embodiments, step S190 includes:
step S310: collecting humidity and temperature in the storage cavity 11;
step S330: in case the humidity in the storage chamber 11 is less than the humidity threshold and the temperature in the storage chamber 11 is less than the temperature threshold, the regulating device 15 is controlled to be closed.
The control method of the washing appliance 100 of the embodiment of the present invention may be implemented by the washing appliance 100 of the embodiment of the present invention. Referring to fig. 3, the controller 17 is configured to collect humidity and temperature in the storage chamber 11; and is used for controlling the closing of the regulating device 15 under the condition that the humidity in the storage cavity 11 is smaller than the humidity threshold value and the temperature in the storage cavity 11 is smaller than the temperature threshold value. Thus, the material can be prevented from losing efficacy due to overhigh temperature.
In particular, in embodiments in which the washing appliance 100 is a dishwasher, the material may be a dishwashing block. It will be appreciated that the dishwashing block has active enzymes therein for cleaning. Because of the required limitation of the use temperature of the active enzyme, in case of storing the dishwashing pieces in the storage chamber 11, it is necessary to ensure that the temperature in the storage chamber 11 is not too high to inactivate the active enzyme.
Under the condition that the temperature in the storage cavity 11 is larger than the temperature threshold value and the humidity is larger than the humidity threshold value, the storage environment in the storage cavity 11 can be determined to be poor, and the materials are easy to damp and lose efficacy, so that the temperature and the humidity can be regulated by the controllable regulating device 15. In one embodiment, the temperature threshold is 60 degrees and the humidity threshold is 50%. In the case that the temperature in the storage chamber 11 is greater than 60 degrees and the humidity is greater than 50%, it is determined that the storage chamber 11 is in a high temperature and high humidity state, so that the temperature and humidity are controlled to be adjusted by the adjusting device 15 until the temperature in the storage chamber 11 is lower than 60 degrees and the humidity is lower than 50%. The temperature threshold can be selected in a specific way or calibrated by testing.
In addition, in other embodiments, the regulating device 15 includes a means for regulating humidity and a means for regulating temperature. The humidity or temperature in the storage chamber 11 can be adjusted by controlling the different components of the adjusting device 15 separately, or the humidity and temperature in the storage chamber 11 can be adjusted simultaneously by controlling the different components of the adjusting device 15 simultaneously. The adjusting means 15 may also comprise components for simultaneously adjusting the humidity and the temperature in the storage chamber 11. In one embodiment, the adjustment device 15 comprises a fan. Specifically, in such an embodiment, when the blower is turned on, the blower blows air into the storage cavity 11, so that air in the storage cavity 11 can be pressurized and discharged outwards, and external dry and cold air is led into the storage cavity 11, so that ventilation is performed in the storage cavity 11, and the effect of reducing humidity and temperature in the storage cavity 11 is achieved.
Referring to fig. 8, in some embodiments, the control method includes:
step S410: judging whether the adding port 27 of the storage cavity 11 is closed or not;
step S430: judging whether the material exists in the storage cavity 11 or not under the condition that the adding port 27 of the storage cavity 11 is closed;
step S450: in the case where there is material in the storage chamber 11 and the remaining amount of the material is greater than the remaining amount threshold value, a washing sequence is entered.
The control method of the washing appliance 100 of the embodiment of the present invention may be implemented by the washing appliance 100 of the embodiment of the present invention. Referring to fig. 3, the controller 17 is configured to determine whether the adding port 27 of the storage cavity 11 is closed; and is used for judging whether the material exists in the material storage cavity 11 under the condition that the adding port 27 of the material storage cavity 11 is closed; and is used for entering a washing sequence when the material exists in the material storage cavity 11 and the residual quantity of the material is larger than the residual quantity threshold value.
Referring to fig. 2 and 9, in some embodiments, a movable cover 271 is provided at the addition port 27. The adding port 27 communicates with the top of the storage chamber 11. The addition port 27 is used to allow material to be placed into the storage chamber 11 along the addition port 27. The lid 271 is for closing the addition port 27. In this way, in the case of placing material along the addition port 27 into the storage chamber 11, moist air is prevented from entering the storage chamber 11 along the addition port 27.
Specifically, referring to fig. 3 again, the washing appliance 100 may include a second sensing member 31. The second sensing member 31 is connected to the controller 17. The second sensing member 31 may be used to detect whether the addition port 27 is closed by the cover 271. In one embodiment, the second sensing member 31 includes a light emitting member and a light receiving member, each of which may be disposed toward the filling port 27, and in the case where the cover 271 closes the filling port 27, light emitted from the light emitting member may be reflected on the cover 271 and received by the light receiving member, so that it may be determined that the filling port 27 has been closed; in the case where the cover 271 does not close the addition port 27, the light receiving member does not receive the light emitted by the light emitting member and reflected on the cover 271, so that it can be determined that the addition port 27 is not closed. The second sensing member 31 may also determine whether the cover 271 closes the addition port 27 by a light intensity variation of external ambient light at the addition port 27.
In another embodiment, the second inductive element 31 comprises a magnetic element and a magnetic inductive element. One of the magnetic member and the magnetic induction member is provided at the addition port 27, and the other is provided on the cover 271. When the magnetic member and the magnetic induction member are away from each other, the magnetic induction member cannot induce the magnetic field generated by the magnetic member, or the intensity of the magnetic field generated by the magnetic member is smaller than the magnetic induction threshold, so that it can be determined that the cover 271 does not close the addition port 27; when the magnetic member and the magnetic induction member are close to each other to a predetermined distance, the magnetic induction member can induce a magnetic field generated by the magnetic member, or the intensity of the magnetic field generated by the magnetic member is equal to or greater than a magnetic induction threshold, so that it can be determined that the cover 271 has closed the addition port 27. The magnetic member may be a permanent magnet or an electromagnet.
In addition, in one embodiment, the cover 271 is provided with a first seal (not shown), and the rim of the addition port 27 is provided with a second seal (not shown). In the case where the cover 271 closes the filling port 27, the first and second seals are fitted to each other such that a gap between the cover 271 and the filling port 27 is sealed, preventing moist air outside the washing appliance 100 from entering the storage chamber 11 along the gap. The cover 271 may be rotatably, slidably, and suction-coupled to move over the door 21. In another embodiment, the cover 271 and the adding port 27 are provided with magnetic members, so that the cover 271 and the adding port 27 are magnetically attracted to each other to achieve the effect of closing the adding port 27. The magnetic member may be a permanent magnetic member or an electromagnetic member.
In addition, in the illustrated embodiment, the washing appliance 100 further includes a third sensing member 33. The third sensing member 33 is disposed in the storage chamber 11 and is connected to the controller 17. The third sensing member 33 can detect the remaining amount of the material in the storage chamber 11 to generate the remaining amount information. The controller 17 can determine the amount of material in the storage chamber 11 after acquiring the remaining amount information. In the event that the amount of material is greater than the remaining amount threshold, it may be determined that there is sufficient material for delivery.
In one embodiment, the washing appliance 100 is provided with a plurality of degree ranges according to the pollution degree, each degree range is provided with a corresponding amount of material to be put in, and the remaining amount threshold is set to be greater than the amount to be put in corresponding to the maximum degree range (i.e., having the highest pollution degree), so that it is prevented that sufficient material cannot be put in case that the laundry is detected to have the highest pollution degree. It is understood that the threshold value of the residual amount can be selected according to the specific situation, and can be calibrated through testing.
Referring to fig. 10, in some embodiments, the control method includes:
step S510: when the addition port 27 of the storage cavity 11 is opened, prompting to close the addition port 27 of the storage cavity 11;
step S530: and prompting to add the material under the condition that no material exists in the material storage cavity 11 or the residual quantity of the material is smaller than the residual quantity threshold value.
The control method of the washing appliance 100 of the embodiment of the present invention may be implemented by the washing appliance 100 of the embodiment of the present invention. Referring to fig. 3, the controller 17 is configured to prompt to close the addition port 27 of the storage cavity 11 when the addition port 27 of the storage cavity 11 is opened; and the device is used for prompting the material addition under the condition that no material exists in the material storage cavity 11 or the residual quantity of the material is smaller than the residual quantity threshold value.
Specifically, referring to fig. 3 again, the washing appliance 100 may include a prompt part 35. The presentation unit 35 is connected to the controller 17. When determining that the addition port 27 is opened, the controller 17 may send a corresponding prompt instruction to the prompt unit 35, so that the prompt unit 35 sends out a prompt message for closing the addition port 27 to prompt the user to close the addition port 27. The controller 17 may send a corresponding prompt instruction to the prompt unit 35 when it is determined that no material exists in the storage cavity 11 or the remaining amount of the material is less than the remaining amount threshold, so that the prompt unit 35 sends a prompt message for adding the material to remind the user to supplement the material in the storage cavity 11. The prompting part 35 may include a buzzer, an LED lamp, a display screen, etc., and the prompting information may be an alarm prompting sound, a light with a specific change rule, characters on the display screen, a set voice, etc.
An embodiment of the present invention provides a non-transitory computer-readable storage medium containing a computer program, which, when executed by one or more processors, implements the control method of any of the above embodiments.
For example, in the case where the computer program is executed, the following steps may be implemented:
step S110: under the condition of the washing time sequence, collecting the pollution degree of the washing and the internal water temperature of the washing electric appliance 100;
step S130: before the materials are put in, the adjusting device 15 is controlled to be opened so as to increase the air pressure in the material storage cavity 11;
step S150: the material throwing amount is selected according to the pollution degree, and throwing time is selected according to the air pressure, the internal water temperature and the washing time sequence in the storage cavity 11;
step S170: the material throwing mechanism 13 is controlled to throw materials according to the throwing amount and throwing time of the materials;
step S190: after the material is put in, the control device 15 is closed.
The computer readable storage medium may be provided in the washing appliance 100 or in a terminal such as a server, and the washing appliance 100 may communicate with the terminal to acquire a corresponding program.
It is understood that the computer-readable storage medium may include: any entity or device capable of carrying a computer program, a recording medium, a USB flash disk, a removable hard disk, a magnetic disk, an optical disk, a computer memory, a Read-only memory (ROM), a random access memory (RAM, random Access Memory), a software distribution medium, and so forth. The computer program comprises computer program code. The computer program code may be in the form of source code, object code, executable files, or in some intermediate form, among others. The computer readable storage medium may include: any entity or device capable of carrying computer program code, a recording medium, a U disk, a removable hard disk, a magnetic disk, an optical disk, a computer Memory, a Read-Only Memory (ROM), a random access Memory (RAM, random Access Memory), a software distribution medium, and so forth.
In some embodiments of the present invention, the controller 17 is a single-chip microcomputer chip, integrated with a processor, a memory, a communication module, etc. The processor may refer to a processor contained in the controller 17. The processor may be a central processing unit (Central Processing Unit, CPU), but may also be other general purpose processors, digital signal processors (Digital Signal Processor, DSP), application specific integrated circuits (Application Specific Integrated Circuit, ASIC), off-the-shelf programmable gate arrays (Field-Programmable Gate Array, FPGA) or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components, or the like.
Any process or method descriptions in flow charts or otherwise described herein may be understood as representing modules, segments, or portions of code which include one or more executable instructions for implementing specific logical functions or steps of the process, and further implementations are included within the scope of the preferred embodiment of the present invention in which functions may be executed out of order from that shown or discussed, including substantially concurrently or in reverse order, depending on the functionality involved, as would be understood by those reasonably skilled in the art of the present invention.
Logic and/or steps represented in the flowcharts or otherwise described herein, e.g., a ordered listing of executable instructions for implementing logical functions, can be embodied in any computer-readable medium for use by or in connection with an instruction execution system, apparatus, or device, such as a computer-based system, system that includes a processing module, or other system that can fetch the instructions from the instruction execution system, apparatus, or device and execute the instructions.
In the description of the present specification, reference to the terms "one embodiment," "some embodiments," "certain embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the invention, the scope of which is defined by the claims and their equivalents.
Claims (10)
1. A control method for a washing appliance, the washing appliance comprising:
the storage cavity is used for storing materials;
the throwing mechanism is connected with the storage cavity; and
an adjusting device;
the control method comprises the following steps:
under the condition of a washing time sequence, collecting the pollution degree of the washing and the internal water temperature of the washing electric appliance;
before the materials are put in, the adjusting device is controlled to be opened so as to increase the air pressure in the material storage cavity;
selecting the throwing amount of the materials according to the pollution degree, and selecting throwing occasions according to the air pressure in the storage cavity, the internal water temperature and the washing time sequence, wherein the throwing occasions comprise the condition that the air pressure in the storage cavity is greater than an air pressure threshold value;
controlling the throwing mechanism to throw the materials according to the throwing amount of the materials and the throwing time;
and after the material is put in, controlling the adjusting device to be closed.
2. The control method according to claim 1, wherein controlling the closing of the regulating device after the completion of the feeding of the material comprises:
collecting humidity in the storage cavity;
and controlling the adjusting device to be closed under the condition that the humidity in the storage cavity is smaller than a humidity threshold value.
3. The control method according to claim 1, wherein controlling the closing of the regulating device after the completion of the feeding of the material comprises:
collecting humidity and temperature in the storage cavity;
and under the condition that the humidity in the storage cavity is smaller than a humidity threshold value and the temperature in the storage cavity is smaller than a temperature threshold value, controlling the adjusting device to be closed.
4. The control method according to claim 1, characterized in that the control method includes:
judging whether an adding port of the storage cavity is closed or not;
judging whether the material exists in the storage cavity or not under the condition that an adding port of the storage cavity is closed;
and under the condition that the material exists in the material storage cavity and the residual quantity of the material is larger than the residual quantity threshold value, entering the washing time sequence.
5. The control method according to claim 4, characterized in that the control method comprises:
prompting to close the adding port of the storage cavity under the condition that the adding port of the storage cavity is opened;
and prompting to add the material under the condition that the material does not exist in the material storage cavity or the residual quantity of the material is smaller than a residual quantity threshold value.
6. A washing appliance, the washing appliance comprising:
the storage cavity is used for storing materials;
the throwing mechanism is connected with the storage cavity;
an adjusting device; and
the controller is used for collecting the pollution degree of the washings and the internal water temperature of the washing electric appliance under the condition of washing time sequence; the adjusting device is used for controlling the opening of the adjusting device to increase the air pressure in the storage cavity before the materials are put in; the material feeding amount is selected according to the pollution degree, and feeding time is selected according to the air pressure in the material storage cavity, the internal water temperature and the washing time sequence, wherein the feeding time comprises the condition that the air pressure in the material storage cavity is larger than an air pressure threshold value; the feeding mechanism is used for controlling the feeding mechanism to feed the materials according to the feeding amount of the materials and the feeding time; and the device is used for controlling the adjusting device to be closed after the material is put in.
7. The washing appliance of claim 6, wherein the controller is configured to collect humidity within the storage chamber; and the control device is used for controlling the closing of the adjusting device under the condition that the humidity in the storage cavity is smaller than a humidity threshold value.
8. The washing appliance of claim 6, wherein the controller is configured to collect humidity and temperature within the storage chamber; and the control device is used for controlling the closing of the regulating device under the condition that the humidity in the storage cavity is smaller than a humidity threshold value and the temperature in the storage cavity is smaller than a temperature threshold value.
9. The washing appliance of claim 6, wherein the controller is configured to determine whether an addition port of the storage cavity is closed; and the device is used for judging whether the material exists in the storage cavity or not under the condition that the adding port of the storage cavity is closed; and the washing time sequence is entered under the condition that the material exists in the material storage cavity and the residual quantity of the material is larger than the residual quantity threshold value.
10. A non-transitory computer readable storage medium containing a computer program, characterized in that the control method of any one of claims 1-5 is implemented when the computer program is executed by one or more processors.
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| CN202010836643.5A CN114073476B (en) | 2020-08-19 | 2020-08-19 | Control method, washing appliance and computer readable storage medium |
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| CN202010836643.5A CN114073476B (en) | 2020-08-19 | 2020-08-19 | Control method, washing appliance and computer readable storage medium |
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| JPH09201483A (en) * | 1996-01-25 | 1997-08-05 | Sharp Corp | Drum type full automatic washing machine |
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| CN101935937A (en) * | 2010-09-09 | 2011-01-05 | 海尔集团公司 | Washing machine control method for regulating washing process according to weather condition |
| CN102108618A (en) * | 2009-12-29 | 2011-06-29 | 海尔集团公司 | Washing machine capable of automatically putting detergent and control method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09201483A (en) * | 1996-01-25 | 1997-08-05 | Sharp Corp | Drum type full automatic washing machine |
| CN1345389A (en) * | 1999-03-25 | 2002-04-17 | 约翰·赫伯特·诺思 | Washing and drying machines and dry-cleaning machines |
| CN101177898A (en) * | 2006-11-08 | 2008-05-14 | 南京乐金熊猫电器有限公司 | Scouring agent feeding mechanism of scouring apparatus |
| CN102108618A (en) * | 2009-12-29 | 2011-06-29 | 海尔集团公司 | Washing machine capable of automatically putting detergent and control method thereof |
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