CN113355880A - Water inlet control method of washing device and washing device - Google Patents
Water inlet control method of washing device and washing device Download PDFInfo
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- CN113355880A CN113355880A CN202110657204.2A CN202110657204A CN113355880A CN 113355880 A CN113355880 A CN 113355880A CN 202110657204 A CN202110657204 A CN 202110657204A CN 113355880 A CN113355880 A CN 113355880A
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 303
- 238000005406 washing Methods 0.000 title claims abstract description 246
- 238000000034 method Methods 0.000 title claims abstract description 38
- 238000004891 communication Methods 0.000 claims description 55
- 238000002347 injection Methods 0.000 claims description 51
- 239000007924 injection Substances 0.000 claims description 51
- 238000001514 detection method Methods 0.000 claims description 32
- 230000008569 process Effects 0.000 claims description 6
- 239000007921 spray Substances 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00
- D06F39/08—Liquid supply or discharge arrangements
- D06F39/088—Liquid supply arrangements
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F33/00—Control of operations performed in washing machines or washer-dryers
- D06F33/30—Control of washing machines characterised by the purpose or target of the control
- D06F33/32—Control of operational steps, e.g. optimisation or improvement of operational steps depending on the condition of the laundry
- D06F33/34—Control of operational steps, e.g. optimisation or improvement of operational steps depending on the condition of the laundry of water filling
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F34/00—Details of control systems for washing machines, washer-dryers or laundry dryers
- D06F34/14—Arrangements for detecting or measuring specific parameters
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
- D06F2103/18—Washing liquid level
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
- D06F2105/02—Water supply
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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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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
Abstract
The invention provides a water inlet control method of a washing device and the washing device. The water inlet control method of the washing device comprises the following steps: supplying water to the door body washing cavity and the outer barrel washing cavity simultaneously; when the water level in the outer barrel washing cavity reaches a first preset water level, stopping supplying water to the door body washing cavity; water continues to be supplied to the outer drum washing chamber. The invention solves the problem that the water inflow of the washing cavity of the door body can not be controlled in the prior art.
Description
Technical Field
The invention relates to the field of household electrical appliances, in particular to a water inlet control method of a washing device and the washing device.
Background
Various types of washing apparatuses are used, and functions of washing machines, such as washing machines, are being updated. Depending on the needs of the customer, the customer will tend to wash the large and small items of clothing separately, and a common solution to this is to wash the small items of clothing by hand, or to wash the large and small items of clothing separately using a dual-drum washing machine, or to wash them separately using two washing machines. Therefore, not only can waste time and space, but also increase the water and electricity consumption and increase unnecessary cost.
At present, some manufacturers also propose a washing machine with a door washing function, but since small clothes have a smaller volume than large clothes, a smaller amount of water is required for washing the small clothes. Therefore, the water inlet amount of the door body washing cavity of the door body washing mechanism needs to be controlled independently, but the existing washing machine with the door body washing function does not have the function of controlling the water inlet amount of the door body washing cavity.
Therefore, the problem that the water inflow of the door body washing cavity cannot be controlled exists in the prior art.
Disclosure of Invention
The invention mainly aims to provide a water inlet control method of a washing device and the washing device, and aims to solve the problem that the water inlet quantity of a washing cavity of a door body cannot be controlled in the prior art.
In order to achieve the above object, according to one aspect of the present invention, there is provided a water inlet control method of a washing device, comprising: water is simultaneously supplied to the door body washing cavity and the outer barrel washing cavity through the first water injection pipeline; when the water level detection structure detects that the water level in the outer barrel washing cavity reaches a first preset water level, closing the first water injection pipeline and stopping supplying water to the door body washing cavity; and water is continuously supplied to the outer drum washing cavity through a second water injection pipeline.
Further, the water inlet control method of the washing device further comprises the following steps: and in the process of continuously supplying water to the outer barrel washing cavity through the second water injection pipeline, continuously detecting the water level in the outer barrel washing cavity through the water level detection structure, and closing the second water injection pipeline and stopping supplying water to the outer barrel washing cavity until the water level in the outer barrel washing cavity is detected by the water level detection structure and reaches a second preset water level.
Further, the water inlet control method of the washing device further comprises the following steps: and in the process of continuously supplying water to the outer barrel washing cavity through the second water injection pipeline, after the water injection time reaches the preset time, closing the second water injection pipeline and stopping supplying water to the outer barrel washing cavity.
Further, the water inlet control method of the washing device further comprises the following steps: when the water level detection structure detects that the water level in the outer barrel washing cavity reaches a first preset water level, the water inflow of the outer barrel washing cavity and the water inflow of the door body washing cavity are in a preset proportion.
Further, the water inlet control method of the washing device further comprises the following steps: when the water level detection structure detects that the water level in the outer barrel washing cavity reaches a first preset water level, the water inflow of the outer barrel washing cavity is equal to that of the door body washing cavity.
According to another aspect of the present invention, there is provided a washing apparatus including: the washing machine comprises a whole machine, a washing machine and a washing machine, wherein the whole machine is provided with an opening and an outer barrel washing cavity communicated with the opening; the door body structure is arranged at the opening in an openable and closable manner so as to block or avoid the opening and is provided with a door body washing cavity; the water path structure is provided with a door body communication port and an outer barrel communication port, the door body communication port is communicated with the door body washing cavity, and the outer barrel communication port is communicated with the outer barrel washing cavity; the water level detection structure is arranged in the outer barrel washing cavity to detect the water level in the outer barrel washing cavity, when the water level in the outer barrel washing cavity reaches a first preset water level, the door body communication port is deactivated and does not inject water into the door body washing cavity any more, and the outer barrel communication port is communicated with the outer barrel washing cavity and continues to inject water into the outer barrel washing cavity.
Furthermore, the outer barrel communication port comprises a first communication port and a second communication port which can be switched to use, when the door body washing cavity is communicated with water to be injected, the first communication port and the door body communication port are simultaneously put into use, and the second communication port is stopped; after the water injection of the door body washing cavity is stopped, the first communicating port and the door body communicating port are both stopped, and the second communicating port is put into use to continue to inject water into the outer barrel washing cavity.
Further, waterway structure includes first water injection pipeline and second water injection pipeline independent each other, and first intercommunication mouth and door body intercommunication mouth all set up the end at first water injection pipeline, and the second intercommunication mouth sets up the end at second water injection pipeline.
Furthermore, the waterway structure also comprises a first water inlet valve and a second water inlet valve, wherein the first water inlet valve is arranged on the first water injection pipeline, and the second water inlet valve is arranged on the second water injection pipeline.
Furthermore, the washing device also comprises a control structure, the control structure is respectively in signal connection with the first water inlet valve, the second water inlet valve and the water level detection structure, when the water level detection structure detects that the water level in the washing cavity of the outer barrel reaches a first preset water level, the water level detection structure sends a signal to the control structure, and the control structure controls the first water inlet valve to be closed and controls the second water inlet valve to be opened after receiving the signal.
Further, the waterway structure further comprises a spraying nozzle which is arranged at the first communicating port.
By applying the technical scheme of the invention, the water inlet control method of the washing device comprises the following steps: water is simultaneously supplied to the door body washing cavity and the outer barrel washing cavity through the first water injection pipeline; when the water level detection structure detects that the water level in the outer barrel washing cavity reaches a first preset water level, closing the first water injection pipeline and stopping supplying water to the door body washing cavity; and water is continuously supplied to the outer drum washing cavity through a second water injection pipeline.
By using the water inlet control method of the washing device, water supply to the door body washing cavity is stopped when the water level in the outer barrel washing cavity reaches the first preset water level. And, thereafter, supplies water only to the outer drum washing chamber. Therefore, the water level detection device does not need to be arranged in the door washing cavity independently, and the water inlet amount of the door washing cavity is judged by calculating the water inlet amount of the outer barrel washing cavity. Therefore, the water inlet control method of the washing device effectively solves the problem that the water inlet amount of the door body washing cavity cannot be controlled in the prior art. Moreover, the water level detection cost of the washing device can be effectively reduced by using the water inlet control method of the washing device.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the invention and, together with the description, serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a flow chart illustrating a method of controlling water inflow of a washing apparatus according to an embodiment of the present invention; and
FIG. 2 shows a schematic diagram of the construction of a washing apparatus according to the present application;
fig. 3 shows a schematic diagram of a position relationship between the whole washing device and the door structure in the present application.
Wherein the figures include the following reference numerals:
10. a whole machine; 11. an opening; 12. an outer barrel washing chamber; 20. a door body structure; 21. a door body washing cavity; 30. a waterway structure; 31. a door body communicating opening; 32. a communicating port of the outer cylinder; 321. a first communication port; 322. a second communication port; 33. a first water injection line; 34. a second water injection pipeline; 35. a first water inlet valve; 36. a second water inlet valve; 37. and a spray nozzle.
Detailed Description
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.
It is noted that, unless otherwise indicated, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.
In the present invention, unless specified to the contrary, use of the terms of orientation such as "upper, lower, top, bottom" or the like, generally refer to the orientation as shown in the drawings, or to the component itself in a vertical, perpendicular, or gravitational orientation; likewise, for ease of understanding and description, "inner and outer" refer to the inner and outer relative to the profile of the components themselves, but the above directional words are not intended to limit the invention.
In order to solve the problem that the water inflow of a door body washing cavity cannot be controlled in the prior art, the application provides a water inflow control method of a washing device and the washing device.
Optionally, the washing device is a washing machine or a washing and drying machine.
Optionally, the washing device is a drum washing machine.
Of course, the washing device in the present application may also be a dishwasher or other similar product for washing laundry.
The water inlet control method of the washing device comprises the following steps: water is simultaneously supplied to the door body washing cavity 21 and the outer barrel washing cavity 12 through the first water injection pipeline 33; when the water level detection structure detects that the water level in the outer barrel washing cavity 12 reaches a first preset water level, the first water injection pipeline 33 is closed and water supply to the door body washing cavity 21 is stopped; the water supply to the tub washing chamber 12 is continued through the second water filling line 34.
By using the water inlet control method of the washing device in the present application, since the water supply to the door washing chamber 21 is stopped when the water level in the tub washing chamber 12 reaches the first preset water level. And, thereafter, supplies water only to the outer drum washing chamber 12. Therefore, the water level detection device does not need to be arranged in the door washing cavity 21, and the water inlet amount of the door washing cavity 21 is judged by calculating the water inlet amount of the outer cylinder washing cavity 12. Therefore, the water inlet control method of the washing device effectively solves the problem that the water inlet amount of the door body washing cavity cannot be controlled in the prior art. Moreover, the water level detection cost of the washing device can be effectively reduced by using the water inlet control method of the washing device.
Specifically, the water inlet control method of the washing device further comprises the following steps: in the process of continuously supplying water to the outer barrel washing cavity 12 through the second water injection pipeline 34, the water level in the outer barrel washing cavity 12 is continuously detected through the water level detection structure until the water level in the outer barrel washing cavity 12 is detected by the water level detection structure to reach the second preset water level, the second water injection pipeline 34 is closed, and the water supply to the outer barrel washing cavity 12 is stopped. That is, when the water level in the tub washing chamber 12 reaches the second preset water level, other washing steps, such as adding detergent or starting the washing device for washing, are performed.
In another embodiment of the present application, the method for controlling water inflow of a washing apparatus further includes: in the process of continuously supplying water to the tub washing chamber 12 through the second water injection line 34, when the water injection time reaches the preset time, the second water injection line 34 is closed and the water supply to the tub washing chamber 12 is stopped. That is, the water level of the tub washing chamber 12 may also be determined by the water filling time of the tub washing chamber 12 in the present application. At this time, the control of the water inflow to the tub washing chamber 12 in the water inflow control method of the washing apparatus is not determined according to whether the water level in the tub washing chamber 12 reaches the second preset water level, but is determined according to the water filling time after the water level in the tub washing chamber 12 reaches the first preset water level.
Specifically, the water inlet control method of the washing device further comprises the following steps: when the water level detecting structure detects that the water level in the outer tub washing chamber 12 reaches the first preset water level, the water inlet amount of the outer tub washing chamber 12 is in a preset proportion to the water inlet amount of the door body washing chamber 21. That is, the water inflow to the outer drum washing chamber 12 is sensed twice in this case. When the water inflow of the outer barrel washing cavity 12 is detected for the first time, the water inflow of the door body washing cavity 21 is obtained by calculating the detection result after the water inflow of the outer barrel washing cavity 12 is detected. And the second test is to calculate only the water intake of the tub washing compartment 12.
In one embodiment of the present application, the method for controlling water inflow of a washing apparatus further comprises: when the water level detecting structure detects that the water level in the outer tub washing chamber 12 reaches the first preset water level, the water inflow of the outer tub washing chamber 12 is equal to the water inflow of the door washing chamber 21. That is, in the present embodiment, when the water level in the tub washing compartment 12 reaches the first preset water level, the water inflow of the tub washing compartment 12 and the water inflow of the door washing compartment 21 are at a preset ratio, and the preset ratio is 1 to 1. Or, when water is supplied to the door washing chamber 21 and the tub washing chamber 12 at the same time, the water supply amount per unit time of the door washing chamber 21 and the tub washing chamber 12 is the same.
In another embodiment of the present application, the ratio of the preset ratio is a ratio of the volume of the door washing chamber 21 to two thirds of the volume of the tub washing chamber 12, that is, when the water level in the tub washing chamber 12 reaches the first preset water level, the water inflow in the tub washing chamber 12 is two thirds of the total volume of the tub washing chamber 12. That is, the water inlet amount in the door washing chamber 21 is the same as the volume of the door washing chamber 21.
As shown in FIG. 1, in one embodiment of the present invention, when the washing apparatus is supplied with water, the second water inlet valve 36 is first closed and the first water inlet valve 35 is opened, and after the water level in the tub washing chamber 12 reaches a first preset water level, i.e., SW1 in FIG. 1, the door washing chamber 21 reaches a preset water inlet amount, so that the first water inlet valve 35 needs to be closed and the second water inlet valve 36 needs to be opened, and after the water level in the tub washing chamber 12 reaches a second preset water level, i.e., SW2 in FIG. 1, the water supply of the whole washing apparatus is completed.
As shown in fig. 2 and 3, the washing apparatus of the present application includes a whole machine 10, a door structure 20, a waterway structure 30, and a water level detection structure. The whole machine 10 is provided with an opening 11 and an outer barrel washing cavity 12 communicated with the opening 11; the door body structure 20 is arranged at the opening 11 in an opening and closing way so as to block or avoid the opening 11, and the door body structure 20 is provided with a door body washing cavity 21; the waterway structure 30 is provided with a door body communicating port 31 and an outer cylinder communicating port 32, the door body communicating port 31 is communicated with the door body washing cavity 21, and the outer cylinder communicating port 32 is communicated with the outer cylinder washing cavity 12; the water level detection structure is arranged in the outer barrel washing cavity 12 to detect the water level in the outer barrel washing cavity 12, when the water level in the outer barrel washing cavity 12 reaches a first preset water level, the door body communication port 31 is stopped and water is not injected into the door body washing cavity 21 any more, the outer barrel communication port 32 is kept communicated with the outer barrel washing cavity 12, and water is continuously injected into the outer barrel washing cavity 12. That is to say, in the present application, water is injected into the door washing chamber 21 and the outer tub washing chamber 12 through the water path structure 30 at the same time, and when the outer tub washing chamber 12 reaches the first preset water level, it can be obtained through preset calculation that the water level of the door washing chamber 21 has reached the set water level of the door washing chamber 21 at this time. Therefore, after the outer tub washing chamber 12 reaches the first preset water level, water is not injected into the door washing chamber 21. Therefore, even if no water level detection device is arranged in the door body washing cavity 21, the water inflow in the door body washing cavity 21 can be monitored, and the production cost of the washing device is effectively saved.
In addition, the washing apparatus of the present application uses the above-described method for controlling water inflow of the washing apparatus.
In an embodiment of the present application, the outer tub communication port 32 includes a first communication port 321 and a second communication port 322 that are switchable, and when water is injected into the door body washing chamber 21, the first communication port 321 and the door body communication port 31 are simultaneously put into use, and the second communication port 322 is deactivated; after the water injection of the door washing chamber 21 is stopped, the first communication port 321 and the door communication port 31 are both deactivated, and the second communication port 322 is put into use to continue the water injection into the outer washing chamber 12.
Specifically, the waterway structure 30 includes a first water injection line 33 and a second water injection line 34 that are independent of each other, the first communication port 321 and the door communication port 31 are both provided at the end of the first water injection line 33, and the second communication port 322 is provided at the end of the second water injection line 34.
In a particular embodiment of the present application, the first and second water injection lines 33, 34 are operated separately, and the second water injection line 34 is deactivated when the first water injection line 33 is activated. While the first water filling line 33 is deactivated when the second water filling line 34 is activated.
Of course, the first and second water injection lines 33, 34 may also be activated simultaneously. However, it should be noted that the first communication port 321 and the second communication port 322 are simultaneously used, and therefore, the operation scheme is different from that of the above embodiment. And, when the water level of the tub washing chamber 12 reaches the first preset water level, the water inflow in the door washing chamber 21 does not reach the set water inflow. Therefore, if the first and second water injection lines 33 and 34 are used at the same time, or the first and second communication ports 321 and 322 are put into use at the same time, the value of the first preset water level needs to be increased in view of the conventional calculation scheme.
Specifically, the waterway structure 30 further includes a first inlet valve 35 and a second inlet valve 36, the first inlet valve 35 is disposed on the first filling line 33, and the second inlet valve 36 is disposed on the second filling line 34. By this arrangement, the opening and closing of the first and second filling lines 33 and 34 can be controlled by the first and second water inlet valves 35 and 36, respectively.
Preferably, the washing device further comprises a control structure, the control structure is in signal connection with the first water inlet valve 35, the second water inlet valve 36 and the water level detection structure respectively, when the water level detection structure detects that the water level in the outer barrel washing cavity 12 reaches a first preset water level, the water level detection structure sends a signal to the control structure, and the control structure controls the first water inlet valve 35 to be closed and controls the second water inlet valve 36 to be opened after receiving the signal.
Optionally, the waterway structure 30 further includes a spray nozzle 37, and the spray nozzle 37 is disposed at the first communication port 321.
In one embodiment of the present application, the door communication port 31 and the first communication port 321 have the same water inflow amount per unit time.
Specifically, the water inflow of the second communication port 322 is greater than the water inflow of the first communication port 321 per unit time. By such an arrangement, it can be ensured that the tub washing chamber 12 can reach the second preset water level more quickly, thereby reducing the washing time.
From the above description, it can be seen that the above-described embodiments of the present invention achieve the following technical effects:
1. the problem that the water inflow of a washing cavity of the door body cannot be controlled in the prior art is effectively solved;
2. the washing time of the user is saved;
3. the washing device has simple structure and stable performance.
It is to be understood that the above-described embodiments are only a few, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular is intended to include the plural unless the context clearly dictates otherwise, and it should be further understood that the terms "comprises" and/or "comprising," when used in this specification, specify the presence of features, steps, operations, devices, components, and/or combinations thereof.
It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are capable of operation in sequences other than those illustrated or described herein.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (11)
1. A method for controlling water inflow of a washing device, comprising:
water is simultaneously supplied to the door body washing cavity (21) and the outer barrel washing cavity (12) through a first water injection pipeline (33);
when the water level detection structure detects that the water level in the outer barrel washing cavity (12) reaches a first preset water level, the first water injection pipeline (33) is closed and water supply to the door body washing cavity (21) is stopped;
supplying water to the tub washing compartment (12) is continued through a second water supply line (34).
2. The method of claim 1, further comprising: and in the process of continuously supplying water to the outer barrel washing cavity (12) through the second water injection pipeline (34), continuously detecting the water level in the outer barrel washing cavity (12) through the water level detection structure until the water level in the outer barrel washing cavity (12) is detected by the water level detection structure and reaches a second preset water level, closing the second water injection pipeline (34) and stopping supplying water to the outer barrel washing cavity (12).
3. The method of claim 1, further comprising: and in the process of continuously supplying water to the outer barrel washing cavity (12) through the second water injection pipeline (34), when the water injection time reaches the preset time, closing the second water injection pipeline (34) and stopping supplying water to the outer barrel washing cavity (12).
4. The method of claim 1, further comprising: when the water level detection structure detects that the water level in the outer barrel washing cavity (12) reaches the first preset water level, the water inflow of the outer barrel washing cavity (12) and the water inflow of the door body washing cavity (21) are in a preset proportion.
5. The method of claim 4, further comprising: when the water level detection structure detects that the water level in the outer barrel washing cavity (12) reaches the first preset water level, the water inflow of the outer barrel washing cavity (12) is equal to the water inflow of the door body washing cavity (21).
6. A washing apparatus, comprising:
the washing machine comprises a whole machine (10), wherein the whole machine (10) is provided with an opening (11) and an outer barrel washing cavity (12) communicated with the opening (11);
the door body structure (20), the door body structure (20) is arranged at the opening (11) in an opening and closing way so as to block or avoid the opening (11), and the door body structure (20) is provided with a door body washing cavity (21);
the water path structure (30) is provided with a door body communication port (31) and an outer barrel communication port (32), the door body communication port (31) is communicated with the door body washing cavity (21), and the outer barrel communication port (32) is communicated with the outer barrel washing cavity (12);
the water level detection structure is arranged in the outer barrel washing cavity (12) to detect the water level in the outer barrel washing cavity (12), when the water level in the outer barrel washing cavity (12) reaches a first preset water level, the door body communication port (31) is stopped and does not inject water into the door body washing cavity (21), and the outer barrel communication port (32) is communicated with the outer barrel washing cavity (12) and continues to inject water into the outer barrel washing cavity (12).
7. A washing device according to claim 6, characterized in that the tub communication opening (32) comprises a first communication opening (321) and a second communication opening (322) which are switchable in use,
when the door body washing cavity (21) is communicated with water to be filled, the first communication port (321) and the door body communication port (31) are simultaneously put into use, and the second communication port (322) is stopped;
when the water injection of the door body washing cavity (21) is stopped, the first communication port (321) and the door body communication port (31) are both stopped, the second communication port (322) is put into use, and the water injection into the outer cylinder washing cavity (12) is continued.
8. The washing device according to claim 7, wherein the waterway structure (30) includes a first water injection line (33) and a second water injection line (34) independent from each other, the first communication port (321) and the door body communication port (31) are both provided at a distal end of the first water injection line (33), and the second communication port (322) is provided at a distal end of the second water injection line (34).
9. The washing device according to claim 8, wherein the waterway structure (30) further comprises a first feed valve (35) and a second feed valve (36), the first feed valve (35) being disposed on the first filling line (33), the second feed valve (36) being disposed on the second filling line (34).
10. A washing device according to claim 9, further comprising a control structure in signal connection with the first inlet valve (35), the second inlet valve (36) and the water level detection structure respectively, wherein the water level detection structure sends a signal to the control structure when detecting that the water level in the tub washing chamber (12) reaches a first preset water level, and the control structure controls the first inlet valve (35) to close and the second inlet valve (36) to open after receiving the signal.
11. A washing device according to claim 7, characterized in that the waterway structure (30) further comprises a spray nozzle (37), the spray nozzle (37) being provided at the first communication port (321).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110657204.2A CN113355880B (en) | 2021-06-11 | 2021-06-11 | Water inlet control method of washing device and washing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110657204.2A CN113355880B (en) | 2021-06-11 | 2021-06-11 | Water inlet control method of washing device and washing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113355880A true CN113355880A (en) | 2021-09-07 |
| CN113355880B CN113355880B (en) | 2022-10-28 |
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| CN202110657204.2A Active CN113355880B (en) | 2021-06-11 | 2021-06-11 | Water inlet control method of washing device and washing device |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109642382A (en) * | 2016-08-25 | 2019-04-16 | 三星电子株式会社 | Washing machine |
| CN109763295A (en) * | 2019-03-29 | 2019-05-17 | 海信（山东）冰箱有限公司 | A kind of control method and more washing machines of more washing machines |
| CN111118805A (en) * | 2020-01-07 | 2020-05-08 | 珠海格力电器股份有限公司 | Control method of multi-cavity washing machine and multi-cavity washing machine adopting same |
| CN111172700A (en) * | 2018-10-23 | 2020-05-19 | 青岛海尔滚筒洗衣机有限公司 | Drum washing machine and control method thereof |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109642382A (en) * | 2016-08-25 | 2019-04-16 | 三星电子株式会社 | Washing machine |
| CN111172700A (en) * | 2018-10-23 | 2020-05-19 | 青岛海尔滚筒洗衣机有限公司 | Drum washing machine and control method thereof |
| CN109763295A (en) * | 2019-03-29 | 2019-05-17 | 海信（山东）冰箱有限公司 | A kind of control method and more washing machines of more washing machines |
| CN111118805A (en) * | 2020-01-07 | 2020-05-08 | 珠海格力电器股份有限公司 | Control method of multi-cavity washing machine and multi-cavity washing machine adopting same |
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