WO2021232638A1 - 洗衣机及其控制方法 - Google Patents

洗衣机及其控制方法 Download PDF

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Publication number
WO2021232638A1
WO2021232638A1 PCT/CN2020/115919 CN2020115919W WO2021232638A1 WO 2021232638 A1 WO2021232638 A1 WO 2021232638A1 CN 2020115919 W CN2020115919 W CN 2020115919W WO 2021232638 A1 WO2021232638 A1 WO 2021232638A1
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WO
WIPO (PCT)
Prior art keywords
lotion
dosage
washing tub
box
washing machine
Prior art date
Application number
PCT/CN2020/115919
Other languages
English (en)
French (fr)
Inventor
赵昊
龚孟虎
张江涛
张雪莲
崔维明
文蛟
刘振华
Original Assignee
海信（山东）冰箱有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from CN202010443762.4A external-priority patent/CN111676663A/zh
Priority claimed from CN202020877825.2U external-priority patent/CN213232846U/zh
Priority claimed from CN202010446077.7A external-priority patent/CN111676667A/zh
Priority claimed from CN202010444338.1A external-priority patent/CN111676666B/zh
Priority claimed from CN202010444321.6A external-priority patent/CN111676664A/zh
Priority claimed from CN202010444329.2A external-priority patent/CN111676665A/zh
Priority claimed from CN202010443755.4A external-priority patent/CN111676662B/zh
Application filed by 海信（山东）冰箱有限公司 filed Critical 海信（山东）冰箱有限公司
Priority to JP2022571213A priority Critical patent/JP2023527172A/ja
Publication of WO2021232638A1 publication Critical patent/WO2021232638A1/zh

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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 
    • D06F39/02—Devices for adding soap or other washing agents
    • 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

Definitions

  • the present disclosure relates to a washing machine and a control method thereof.
  • a washing machine is a device that uses the principle of converting electrical energy into mechanical energy to wash clothes.
  • the washing machine is usually equipped with a lotion dispensing system to put lotion into the washing tub.
  • some embodiments of the present disclosure provide a washing machine, including a washing tub, a lotion box, a suction pump, and a control device, wherein the lotion box is configured to store lotion, and the lotion includes At least one of detergent and softener; the suction pump is configured to pump the lotion into the washing tub; the control device includes a dosage selector and a processor; the dosage selector is configured In order to transmit a dosage selection instruction to the processor; the processor is configured to: receive a dosage selection instruction, and then according to the water intake of the washing tub, the dosage coefficient corresponding to the dosage selection instruction, and the amount of the lotion Preset the usage amount to determine the actual amount of the lotion; control the suction pump to pump the lotion from the lotion box into the washing machine barrel according to the actual amount.
  • the usage selector includes a high usage button, a standard usage button, and a low usage button electrically connected to the processor;
  • the usage coefficient includes a high usage factor, a standard factor, and a low usage factor, so The high-dosage coefficient is greater than the standard coefficient, and the standard coefficient is greater than the low-dosage coefficient;
  • the processor is configured to: if it is detected that the high-dosage button is pressed, the processor is based on the washing tub The actual amount of the lotion is determined by the water intake, the high dosage coefficient and the preset usage amount of the lotion; if it is detected that the standard dosage button is pressed, the processor is based on the washing bucket Determine the actual dosage of the lotion according to the water intake, the standard dosage coefficient and the preset usage amount of the lotion; The amount of water, the low-dosage factor and the preset usage amount of the lotion determine the actual amount of the lotion.
  • control device further includes a regulator configured to transmit an adjustment instruction to the processor; the processor is configured to: receive the adjustment instruction, and then according to the adjustment instruction, Adjusting the size of the preset usage amount to form the first preset usage amount; according to the water intake of the washing tub, the usage coefficient corresponding to the usage selection instruction, and the first preset usage amount, Determine the actual dosage of the lotion.
  • a regulator configured to transmit an adjustment instruction to the processor; the processor is configured to: receive the adjustment instruction, and then according to the adjustment instruction, Adjusting the size of the preset usage amount to form the first preset usage amount; according to the water intake of the washing tub, the usage coefficient corresponding to the usage selection instruction, and the first preset usage amount, Determine the actual dosage of the lotion.
  • the regulator includes an adjustment button electrically connected to the processor; the processor is configured to: if it is detected that the adjustment button is pressed, the processor increases or decreases The preset usage amount forms the first preset usage amount.
  • the washing machine further includes a weighing device configured to obtain the weight of the laundry and transmit the weight of the laundry to the processor; the processor is configured to : Determine the water intake of the washing tub according to the weight of the laundry.
  • the washing machine further includes a switching valve, a lotion pipeline, a first water inlet pipeline, and a connecting pipeline.
  • the switching valve includes a lotion inlet, a water inlet, and a liquid outlet, and the switching valve is configured to The lotion inlet, the water inlet, and the liquid outlet can be connected or cut off; the lotion pipeline is connected between the lotion inlet and the lotion box The first end of the first water inlet pipe is connected to the water inlet, and the second end is configured to be able to communicate with the water inlet system; the connecting pipe is connected to the liquid outlet and the washing tub between.
  • the lotion box includes a detergent box and a softener box;
  • the lotion inlet includes a detergent inlet and a softener inlet, and the switching valve is configured to switch the detergent inlet and the softener Conduction or cut-off between any one of the softener inlet, the water inlet, and the liquid outlet;
  • the lotion pipeline includes a detergent pipeline and a softener pipeline, and the detergent pipeline is connected Between the detergent box and the detergent inlet, the softener pipeline is connected between the softener box and the softener inlet.
  • the washing machine further includes a second water inlet pipe, a control valve, and a lotion injection box.
  • One end of the second water inlet pipe is in communication with the washing tub, and the other end is configured to be in communication with a water inlet system;
  • the control valve is arranged on the second water inlet pipeline;
  • the lotion injection box is arranged on the second water inlet pipeline and is located between the control valve and the washing tub, the lotion injection box Is configured to place the lotion.
  • the second water inlet pipeline includes a first sub-pipeline and a second sub-pipeline connected in parallel;
  • the control valve includes a first control valve arranged on the first sub-pipeline, and A second control valve arranged on the second sub-pipeline;
  • the lotion injection box includes a first sub-injection box and a second sub-injection box, the first sub-injection box is located on the first sub-pipe, And is located between the first control valve and the washing tub;
  • the second sub-drop box is located on the second sub-pipeline and between the second control valve and the washing tub.
  • the second end of the first water inlet pipeline is connected to the first sub-pipeline and is located between the first control valve and the first sub-dropping box.
  • the processor is configured to: when a lotion needs to be administered, control the action of the switching valve to make the lotion inlet communicate with the liquid outlet, and then start the suction pump , In order to pump the lotion in the lotion box into the washing tub; after the lotion is put in, turn off the suction pump; then control the switching valve action to make the The water inlet is communicated with the liquid outlet, so that the water in the first water inlet pipeline enters the washing tub through the connecting pipeline.
  • the processor is configured to: before injecting the lotion, control the action of the switching valve to make the water inlet communicate with the liquid outlet, so that the first water inlet pipe The water in the road enters the washing tub through the connecting pipeline.
  • the processor is configured to: before the washing machine starts washing, the processor controls the switching valve action so that the detergent inlet communicates with the liquid outlet, and then starts The suction pump is used to pump the detergent in the detergent box into the washing tub; after the detergent is put in, the suction pump is turned off; and then the switching valve is controlled to act, The water inlet is connected with the liquid outlet, so that the water in the first water inlet pipeline enters the washing tub through the connecting pipeline.
  • the processor controls the switching valve action so that the softener inlet is connected to the liquid outlet, and then starts the suction Pump to pump the softener in the softener box into the washing tub; after completing the dispensing of the softener, turn off the suction pump; and then control the action of the switching valve to make the intake
  • the water port is communicated with the liquid outlet, so that the water in the first water inlet pipeline enters the washing tub through the connecting pipeline.
  • control device further includes a delivery mode selector configured to transmit a manual delivery selection instruction or an automatic delivery instruction to the processor; the processor is configured to: Upon receiving the automatic dispensing instruction, the processor controls the switching valve action and activates the suction pump to pump the lotion in the lotion box into the washing tub; In a manual injection instruction, the processor controls the control valve to open, so that the water in the second water inlet pipeline flows into the washing tub through the lotion injection box.
  • a delivery mode selector configured to transmit a manual delivery selection instruction or an automatic delivery instruction to the processor
  • the processor is configured to: Upon receiving the automatic dispensing instruction, the processor controls the switching valve action and activates the suction pump to pump the lotion in the lotion box into the washing tub; In a manual injection instruction, the processor controls the control valve to open, so that the water in the second water inlet pipeline flows into the washing tub through the lotion injection box.
  • the delivery mode selector includes a manual mode button and an automatic mode button electrically connected to the processor; the processor is configured to: if it is detected that the automatic mode button is pressed, The processor controls the action of the switching valve and activates the suction pump to pump the lotion in the lotion box into the washing tub; if it is detected that the manual mode button is pressed, The processor controls the control valve to open, so that the water in the second water inlet pipeline flows into the washing tub through the lotion dispensing box.
  • some embodiments of the present disclosure provide a method for controlling a washing machine, including: receiving a dosage selection instruction, and then according to the water intake of the washing tub, the dosage coefficient corresponding to the dosage selection instruction, and the detergent preset Set the usage amount to determine the actual dosage of the lotion; control the suction pump to pump the lotion from the lotion box into the washing tub according to the actual dosage.
  • the dosage selection instruction includes a high dosage instruction, a standard dosage instruction, and a low dosage instruction; the dosage factor includes a high dosage factor, a standard factor, and a low dosage factor, and the high dosage factor is greater than the standard factor.
  • the standard coefficient is greater than the low dosage factor; receiving a dosage selection instruction, and then determining the lotion according to the water intake of the washing tub, the dosage coefficient corresponding to the dosage selection instruction, and the preset usage amount of the lotion
  • the actual dosage of the lotion includes: if the high dosage instruction is received, the actual dosage of the lotion is determined according to the water intake of the washing tub, the high dosage coefficient, and the preset usage amount of the lotion If the standard dosage instruction is received, the actual dosage of the lotion is determined according to the water intake of the washing tub, the standard dosage coefficient and the preset usage amount of the lotion; if the received The low dosage instruction determines the actual dosage of the lotion according to the water intake of the washing tub, the low dosage coefficient, and the preset usage amount of the lotion.
  • determining the actual dosage of the lotion according to the water intake of the washing tub, the dosage coefficient corresponding to the dosage selection instruction, and the preset usage amount of the lotion includes: receiving an adjustment instruction; The adjustment instruction adjusts the size of the preset usage amount to form the first preset usage amount; according to the water intake of the washing tub, the usage coefficient corresponding to the usage selection instruction, and the first The preset usage amount determines the actual dosage of the lotion.
  • the method before determining the actual dosage of the lotion according to the water inlet of the washing tub, the dosage coefficient corresponding to the dosage selection instruction, and the preset usage amount of the lotion, the method further includes: obtaining The weight of the laundry; the water intake of the washing tub is determined according to the weight of the laundry.
  • the switching valve when the lotion needs to be injected, the switching valve is controlled to make the lotion inlet of the switching valve communicate with the liquid outlet, and then the suction pump is started to remove the lotion in the lotion box.
  • the agent is pumped into the washing tub; after the lotion is put in, the suction pump is turned off; then the switching valve is controlled to make the water inlet of the switching valve communicate with the liquid outlet, So that the water in the first water inlet pipeline enters the washing tub through the connecting pipeline.
  • before injecting the lotion it further includes: controlling the action of the switching valve to make the water inlet communicate with the liquid outlet, so that the water in the first water inlet pipeline passes through the The connecting pipeline enters the washing tub.
  • the switching valve is controlled to make the detergent inlet communicate with the liquid outlet, and then the suction pump is started to remove the detergent
  • the detergent in the box is pumped into the washing tub; after the detergent is put in, the suction pump is turned off; then the switching valve is controlled to operate so that the water inlet and the liquid outlet are connected , So that the water in the first water inlet pipeline enters the washing tub through the connecting pipeline.
  • the switching valve is controlled to make the softener inlet communicate with the liquid outlet, and then the suction pump is activated to The softener in the softener box is pumped into the washing tub; after the filling of the softener is completed, the suction pump is turned off; and then the switching valve is controlled to act so that the water inlet and the The liquid outlet is connected, so that the water in the first water inlet pipeline enters the washing tub through the connecting pipeline.
  • the control method of the washing machine before putting the lotion, includes: if an automatic dispensing instruction is received, controlling the action of the switching valve and activating the suction pump to remove the lotion in the lotion box.
  • the lotion is pumped into the washing tub; if a manual dispensing instruction is received, the control valve is controlled to open, so that the water in the second water inlet pipeline flows into the washing tub by the lotion dispensing box.
  • controlling the control valve to open so that the water in the second water inlet pipe flows into the washing tub through the lotion injection box includes: before the washing machine starts washing, Control the opening of the first control valve so that the water in the first sub-pipe flows to the washing tub through the first sub-drop box; before the washing machine starts the last rinsing, control the The second control valve is opened, so that the water in the second sub-pipe flows to the washing tub through the second sub-pouring box.
  • Fig. 1 is a schematic diagram of a dispensing system of a washing machine according to some embodiments of the present disclosure
  • FIG. 2 is a schematic diagram of a washing machine dispensing system according to other embodiments of the present disclosure.
  • FIG. 3 is a schematic diagram of a washing machine dispensing system according to other embodiments of the present disclosure.
  • Figure 4 is a schematic diagram of a washing machine dispensing system according to other embodiments of the present disclosure.
  • FIG. 5 is a schematic diagram of a dispensing system of a washing machine according to other embodiments of the present disclosure.
  • Fig. 6 is a schematic diagram of a control device of a washing machine according to some embodiments of the present disclosure.
  • FIG. 7 is a schematic diagram of a control device of a washing machine according to other embodiments of the present disclosure.
  • FIG. 8 is a schematic diagram of a control device of a washing machine according to other embodiments of the present disclosure.
  • FIG. 9 is a flowchart of a method for controlling a washing machine according to some embodiments of the present disclosure.
  • FIG. 10 is a flowchart of a washing process of a washing machine according to some embodiments of the present disclosure.
  • the terms “one embodiment”, “some embodiments”, “exemplary embodiments”, “examples”, “specific examples” “example)” or “some examples” are intended to indicate that a specific feature, structure, material, or characteristic related to the embodiment or example is included in at least one embodiment or example of the present disclosure.
  • the schematic representations of the above terms do not necessarily refer to the same embodiment or example.
  • the specific features, structures, materials, or characteristics described may be included in any one or more embodiments or examples in any suitable manner.
  • first and second are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features. Thus, the features defined with “first” and “second” may explicitly or implicitly include one or more of these features. In the description of the embodiments of the present disclosure, unless otherwise specified, “plurality” means two or more.
  • connection and its extensions may be used.
  • the term “connected” may be used when describing some embodiments to indicate that two or more components are in direct physical or electrical contact with each other.
  • At least one of A, B, and C has the same meaning as “at least one of A, B, or C", and both include the following combinations of A, B, and C: only A, only B, only C, A and B The combination of A and C, the combination of B and C, and the combination of A, B and C.
  • a and/or B includes the following three combinations: A only, B only, and the combination of A and B.
  • the lotion dispensing system usually uses a venturi siphon and a plunger pump to dispense the lotion into the washing tub.
  • the lotion is delivered according to the set amount of the system.
  • the set amount of the system is determined according to the water intake and the preset usage amount, where the preset usage amount refers to the lotion
  • the default amount of lotion added per unit of water intake for example, 1ml of lotion per liter of water, then the default use amount of lotion is 1ml/L, if the washing machine’s water intake is 30L, then the system's set amount is 30ml, in the washing machine, the default usage is set in advance and cannot be changed by the user, so that the set amount of the system is also constant when the water intake is constant, and the user cannot change it.
  • Putting lotion in the above way will have the following problems: 1. When the clothes that the user needs to wash are not too dirty, the amount of washing needed for the clothes will not be too much. At this time, the lotion will be automatically put in according to the set amount of the system. The amount of detergent will exceed the actual requirement, resulting in waste of detergent and poor rinsing of the clothes, which will affect the user experience; 2. When the clothes that the user needs to wash are dirty, the amount of detergent required for the clothes will be more, and it will be automatically released at this time The amount of lotion that the system puts in according to the set amount of the system will be less than the actual demand, causing the clothes to be unable to be cleaned, which also affects the user experience. It can be seen from this that the washing machine in the related art cannot meet the actual demand for detergent consumption of clothes with different degrees of soiling.
  • Fig. 1 is a schematic diagram of a dispensing system of a washing machine in some embodiments of the present disclosure.
  • the dispensing system of the washing machine includes a washing tub 1, a lotion box 2, a switching valve 3, a suction pump 4, a lotion pipeline 51, a first water inlet pipeline 52, and a connecting pipeline 53;
  • the switching valve 3 includes a lotion inlet 30, a water inlet 33, and a liquid outlet 34.
  • the switching valve 3 is configured to conduct or cut off any one of the lotion inlet 30, the water inlet 33, and the liquid outlet 34;
  • the lotion pipeline 51 is connected between the lotion inlet 30 and the lotion box 2, the first end of the first water inlet pipeline 52 is connected to the water inlet 33, and the second end is configured to be able to communicate with the water inlet system 56;
  • the connecting pipe 53 is connected between the liquid outlet 34 and the washing tub 1, and the suction pump 4 is arranged on the connecting pipe 53.
  • a lotion is placed in the lotion box 2, and the lotion can be a softener or a detergent such as laundry detergent, which is not specifically limited here.
  • the control device of the washing machine controls the switching valve 3 to act, so that the lotion inlet 30 is connected to the liquid outlet 34, and the suction pump 4 is activated. Under the suction of the suction pump 4, the lotion box 2 The lotion in the liquid enters the washing tub 1 through the lotion pipeline 51, the switching valve 3, and the connecting pipeline 53. After finishing the injection of lotion, the switching valve 3 is switched to the initial state, and the suction pump 4 stops working.
  • the switching valve 3 when the switching valve 3 is in the initial state, none of the water inlet 33, the lotion inlet 30, and the liquid outlet 34 are connected.
  • the switching valve 3 may be a four-position three-way valve.
  • the control device of the washing machine controls the action of the switching valve 3 to make the water inlet 33 communicate with the liquid outlet 34, and at the same time the suction pump 4 works, so that the water in the first water inlet pipe 52 can pass through the switching valve 3 and the connecting pipe
  • the road 53 flows into the washing tub 1.
  • the switching valve 3 and the connecting pipeline 53 can be flushed to remove the lotion remaining in the switching valve 3 in the connecting pipeline 53. Flush into the washing tub 1 to prevent the remaining lotion from blocking the switching valve 3 and the connecting pipe 53.
  • the control device of the washing machine controls the switching valve 3 to operate, so that the water inlet 33 and the liquid outlet 34 are connected, and the suction pump 4 works at the same time.
  • the lotion remaining in the switching valve 3 and the connecting pipe 53 during the last lotion injection process can be flushed, so as to ensure that the lotion to be injected can smoothly pass through the switching valve 3,
  • the connecting pipe 53 enters the washing tub 1.
  • the suction pump 4 may not be activated during the process of flushing the remaining lotion.
  • FIG. 2 is a schematic diagram of the dispensing system of the washing machine in some embodiments of the present disclosure.
  • the lotion box 2 includes a detergent box 21 and a softener box 22.
  • the detergent box 21 contains a detergent
  • the softener box 22 contains a softener.
  • the lotion inlet 30 includes a detergent inlet 31 and a softener inlet 32, and the switching valve 3 is configured to connect or connect any one of the detergent inlet 31, the softener inlet 32, the water inlet 33 and the liquid outlet 34. Cut off; the detergent pipeline 51 includes a detergent pipeline 511 and a softener pipeline 512, the detergent pipeline 511 is connected between the detergent box 21 and the detergent inlet 31, and the softener pipeline 512 is connected to the softener box 22 Between the softener inlet 32.
  • the control device of the washing machine controls the switching valve 3 to operate, so that the detergent inlet 31 and the liquid outlet 34 are connected, and the suction pump 4 is activated.
  • the detergent in the detergent box 21 enters the washing tub 1 through the detergent pipeline 511, the switching valve 3, and the connecting pipeline 53.
  • the switching valve 3 is switched to the initial state, and the suction pump 4 stops working.
  • the control device of the washing machine controls the switching valve 3 to operate so that the softener inlet 32 is connected to the liquid outlet 34, and the suction pump 4 is started, and under the action of the suction of the suction pump 4, the softener in the softener box 22 enters the washing tub 1 through the softener pipe 512, the switching valve 3, and the connecting pipe 53.
  • the switching valve 3 is switched to the initial state, and the suction pump 4 stops working.
  • control device of the washing machine can also control the action of the switching valve 3, so that the water inlet 33 and the liquid outlet 34 are connected, so that the water in the first water inlet pipe 52 can pass through the switching valve 3.
  • the connecting pipeline 53 flows into the washing tub 1 to flush the switching valve 3 and the connecting pipeline 53 to prevent detergent and softener from remaining on the switching valve 3 and the connecting pipeline 53.
  • the detergent box 21 and the softener box 22 are provided, so that when laundry, detergent can be added to the washing tub 1, or softener can be added to the washing tub 1, enriching the lotion The type of placing, so that the washing machine can better wash the clothes.
  • Fig. 3 is a schematic diagram of the dispensing system of the washing machine in some embodiments of the present disclosure.
  • the dispensing system of the washing machine further includes a second water inlet pipe 54, a control valve 55, and a lotion dispensing box 6.
  • One end of the second water inlet pipe 54 is in communication with the washing tub 1, and the other end is configured to be in communication with the water inlet system 56;
  • the control valve 55 is arranged on the second water inlet pipe 54;
  • the lotion injection box 6 is arranged on the second water inlet pipe 54 and is located between the control valve 55 and the washing tub 1, and the lotion injection box 6 is configured to place the washing machine.
  • the lotion can be a detergent such as washing powder and liquid detergent, or it can be a softening agent, which is not specifically limited here.
  • the washing machine has two dispensing systems, one is an automatic dispensing system composed of a lotion box 2, a lotion pipeline 51, a switching valve 3, a suction pump 4, a connecting pipeline 53 and so on.
  • the suction pump 4 pumps the lotion into the washing tub 1; the other is a manual dispensing system consisting of a control valve 55, a second water inlet line 54, and a lotion dispensing box 6, which flushes the lotion to In the laundry bucket 1.
  • the user can choose to use an automatic delivery system or a manual delivery system according to the actual laundry needs.
  • the control device of the washing machine controls the control valve 55 to open, and the water flows into the lotion dispensing box along the second water inlet pipe 54 In 6, the lotion is mixed with the lotion placed in the lotion injection box 6 to form a lotion solution, and the lotion solution flows out of the lotion injection box 6 and flows into the washing tub 1 to complete the lotion injection.
  • Fig. 4 is a schematic diagram of the dispensing system of the washing machine in some embodiments of the present disclosure.
  • the second water inlet pipe 54 includes a first sub-pipe 541 and a second sub-pipe 542 connected in parallel; the control valve 55 includes a first control valve 551 arranged on the first sub-pipe 541 and a second sub-pipe.
  • the second control valve 552 on the pipeline 542.
  • the lotion injection box 6 includes a first sub-injection box 61 and a second sub-injection box 62.
  • the first sub-injection box 61 stores detergents such as washing powder and liquid detergent
  • the second sub-injection box 62 stores a softener.
  • the first sub-drop box 61 is located on the first sub-pipe 541 and between the first control valve 551 and the washing tub 1; the second sub-drop box 62 is located on the second sub-pipe 542 and is located at the second control valve Between 552 and laundry bucket 1.
  • the control device of the washing machine controls the first control valve 551 to open, and the water flows into the first sub-dispensing box 61 along the first sub-pipe 541, and the first sub-dispensing box 61
  • the pre-placed detergent in 61 is mixed to form a detergent solution.
  • the detergent solution flows out of the first sub-insertion box 61 and flows into the washing tub 1 to complete the detergent injection.
  • the control device of the washing machine controls the second control valve 552 to open, and the water flows into the second sub-pipeline 542 to the second sub-dosing
  • the box 62 is mixed with the softener pre-placed in the second sub-insertion box 62 to form a softener solution.
  • the softener solution flows out of the second sub-insertion box 62 and flows into the washing tub 1 to complete the delivery of the softener.
  • Fig. 5 is a schematic diagram of the dispensing system of the washing machine in some embodiments of the present disclosure.
  • the second end (end a shown in the figure) of the first water inlet pipe 52 is connected to the first sub-pipe 541 and is located between the first control valve 551 and the first sub-drop box 61.
  • the first water inlet pipe 52 and the first sub-pipe 541 share a section of pipe. It is beneficial to reduce the arrangement length of the first water inlet pipeline 52, thereby optimizing the layout of the pipeline.
  • FIG. 6 is a schematic diagram of a control system of a washing machine in some embodiments of the present disclosure.
  • the control device 7 of the washing machine includes a dosage selector 71 and a processor 72; the dosage selector 71 is configured to transmit a dosage selection instruction to the processor 72.
  • the processor 72 is configured to: receive the dosage selection instruction, and then determine the actual dosage of the lotion according to the water intake of the washing tub 1, the dosage coefficient corresponding to the dosage selection instruction, and the preset usage amount of the lotion; and control the suction pump 4 Pump the lotion from the lotion box 2 into the washing machine barrel according to the actual amount.
  • the processor 72 may be a computer board (alias: computer control board, circuit control board, electric control board), or a control chip, etc., which is not specifically limited here.
  • the dosage selector 71 transmits the dosage selection instruction to the processor 72 before the lotion is injected, and then the processor 72 combines the input of the washing tub 1
  • the actual dosage of lotion is determined by the dosage coefficient corresponding to the water volume and dosage selection instruction and the preset dosage of lotion, and then the suction pump 4 is controlled according to the actual dosage pump to pump the lotion in the lotion box 2 to the washing bucket. 1; Since the dosage coefficient corresponds to the dosage selection instruction, the different dosage selection instructions sent by the dosage selector 71 will change the dosage coefficient, so that the actual dosage of the lotion can be changed, which can be based on the dirty clothes.
  • the degree of soiling is selected to transmit the dosage selection instruction, and then the washing machine is controlled to put an appropriate amount of detergent, so as to avoid the waste of detergent and the problem of unclean rinsing caused by excessive detergent, or the problem of unclean laundry caused by too little detergent , Thus meeting the actual demand of detergent dosage for clothes with different degrees of soiling.
  • the type of the above-mentioned dosage selector 71 is not unique.
  • the dosage selector 71 may be a button on the operation panel of the washing machine, as shown in FIG. 7, which shows the control of the washing machine in some embodiments of the present disclosure.
  • the usage selector 71 includes a high usage button 711, a standard usage button 712, and a low usage button 713 which are electrically connected to the processor 72; the usage coefficient includes a high usage factor, a standard factor, and a low usage factor. The coefficient is greater than the low usage coefficient.
  • the operation panel of the washing machine also includes a display screen 76.
  • the corresponding usage coefficient will be displayed on the display screen 76 to remind the user. Prevent users from pressing the wrong button.
  • the high dosage coefficient may be a coefficient greater than 1, such as 1.4
  • the standard coefficient may be a coefficient equal to 1
  • the low dosage coefficient may be a coefficient less than 1, such as 0.6.
  • the processor 72 is configured to: if it is detected that the high-dosage button 711 is pressed, the processor 72 determines the actual amount of lotion according to the water intake of the washing tub 1, the high-dosage coefficient, and the preset usage amount of lotion; if Detecting that the standard dosage button 712 is pressed, the processor 72 determines the actual dosage of lotion according to the water intake of the washing tub 1, the standard dosage coefficient and the preset dosage of lotion; if it is detected that the low dosage button 713 is pressed Next, the processor 72 determines the actual dosage of lotion according to the water intake of the washing tub 1, the low dosage coefficient, and the preset usage amount of lotion.
  • the user can press the high dosage button 711, so that the processor 72 can determine the actual dosage of the lotion according to the water intake of the washing tub 1, the high dosage coefficient and the preset usage amount of the lotion Since the high dosage coefficient is large, the actual dosage of the corresponding lotion is also relatively large, so as to ensure the cleaning effect of dirty clothes.
  • the user can press the low-dosage button 713, so that the processor 72 can determine the actual amount of the lotion based on the water intake of the washing tub 1, the low-dosage coefficient, and the preset usage amount of the lotion. Since the low dosage coefficient is small, the actual dosage of the corresponding lotion is also relatively small, so that the cleaning effect of dirty clothes can be guaranteed, and the waste of lotion can be avoided.
  • the user can press the standard dosage button 712, so that the processor 72 can determine the amount of the lotion according to the water intake of the washing tub 1, the standard dosage coefficient and the preset usage amount of the lotion. Actual dosage, since the standard dosage coefficient is between the high dosage factor and the low dosage factor, the actual dosage of the lotion corresponding to the standard dosage factor is also between the actual dosage corresponding to the above high dosage factor and low dosage factor. , So as to meet the cleaning of clothes with ordinary dirty degree.
  • the dosage selector 71 may be a touch screen on the operation panel of the washing machine, as shown in FIG. 8, which is a schematic diagram of the control system of the washing machine in some embodiments of the present disclosure.
  • the touch screen includes a high-volume touch area 714, a standard-volume touch area 715, and a low-volume touch area 716.
  • the processor 72 is configured to: if it is detected that the high-dosage touch area 714 is touched, the processor 72 determines the actual amount of lotion according to the water intake of the washing tub 1, the high-dosage coefficient, and the preset usage amount of lotion; If it is detected that the standard dosage touch area 715 is touched, the processor 72 determines the actual dosage of lotion according to the water intake of the washing tub 1, the standard dosage coefficient and the preset dosage of lotion; if a low dosage touch is detected The area 716 is touched, and the processor 72 determines the actual amount of the lotion according to the water intake of the washing tub 1, the low dosage coefficient, and the preset usage amount of the lotion.
  • the user can choose to touch the high-volume touch area 714; when the clothes are not too dirty, the user can choose to touch the low-volume touch area 716; when the clothes are generally dirty, the user can choose to touch Standard volume touch area 715.
  • the dosage selector 71 can also be a component that includes an intelligent determiner, which can automatically obtain the image of the clothing, and then determine the degree of dirtyness of the clothing according to the image information of the clothing. Then, according to the dirty degree of the clothes, different dosage selection instructions are sent to the processor 72, and different dosage selection instructions correspond to different dosage coefficients.
  • an intelligent determiner which can automatically obtain the image of the clothing, and then determine the degree of dirtyness of the clothing according to the image information of the clothing. Then, according to the dirty degree of the clothes, different dosage selection instructions are sent to the processor 72, and different dosage selection instructions correspond to different dosage coefficients.
  • control device 7 in order to be able to adapt to the requirements of the delivery of different lotions, as shown in FIG. 6, the control device 7 further includes a regulator 73 configured to transmit adjustment instructions to the processor 72.
  • the processor 72 is configured to: receive an adjustment instruction, and then adjust the size of the preset usage amount according to the adjustment instruction to form a first preset usage amount; select the usage coefficient corresponding to the instruction according to the water intake of the washing tub 1 and the usage amount, and The first preset usage amount determines the actual dosage of lotion.
  • the adjuster 73 is provided so that the user can adjust the preset usage amount through the adjuster 73 according to the requirements of different types of lotion, such as replacing lotion 1 with lotion. After 2, according to the nature of lotion 2, the preset usage amount can be adjusted from 2ml/L to 3ml/L to adapt to different lotion requirements.
  • the adjuster 73 may be a button on the operation panel of the washing machine.
  • the adjuster 73 includes an adjustment button 731 that is electrically connected to the processor 72;
  • the processor 72 is configured to: if it is detected that the adjustment button 731 is pressed, the processor 72 increases or decreases the preset usage amount to form a first preset usage amount.
  • the adjustment button 731 there can be one adjustment button 731.
  • the processor 72 can increase the preset usage amount.
  • the processor 72 can decrease the amount of usage. Small preset usage.
  • the adjustment button 731 may also include an increase button and a decrease button. When the user presses the increase button, the processor 72 increases the preset usage amount, and when the decrease button is pressed, the processor 72 decreases the preset usage amount. Set usage.
  • the adjuster 73 may also be a touch screen on the operation panel of the washing machine. As shown in FIG. 8, the touch screen includes an adjustment touch area 732, and the processor 72 is configured to: if the adjustment touch area 732 is detected When touched, the processor 72 increases or decreases the preset usage amount to form a first preset usage amount.
  • the processor 72 may increase the preset usage amount, and the user touches the adjustment touch area 732 for a long time. At this time, the processor 72 can reduce the preset usage amount.
  • adjusting the touch area 732 may also include increasing the touch area and reducing the touch area.
  • the processor 72 increases the preset usage amount, and the touch decreases the touch area.
  • the processor 72 reduces the preset usage amount.
  • the regulator 73 can be a button or a touch screen, but also a component that includes an intelligent analyzer that can determine the type of lotion according to the nature of the lotion placed in the lotion box 2 , And then send an adjustment instruction to the processor 72 according to the type of lotion to adjust the size of the preset usage amount.
  • the control device 7 further includes a delivery mode selector 74, and the delivery mode selector 74 is configured to transmit a manual delivery selection instruction or an automatic delivery instruction input by the user to the processor 72;
  • the processor 72 is configured to: if an automatic dispensing instruction is received, the processor 72 controls the action of the switching valve 3 and activates the suction pump 4 to pump the lotion in the lotion box 2 into the washing tub 1, that is, the processor 72 executes the automatic dispensing program; if a manual dispensing instruction is received, the processor 72 controls the control valve 55 to open, so that the water in the second water inlet pipe 54 flows to the washing tub 1 through the lotion dispensing box 6, which is the processor 72 Perform manual delivery procedures.
  • the user When the user needs the washing machine to execute the automatic delivery program, the user inputs the automatic delivery selection instruction to the delivery mode selector 74, so that the processor 72 can execute the automatic delivery program; when the user needs the washing machine to execute the manual delivery program, the user sends The placing mode selector 74 inputs a manual placing selection instruction, so that the processor 72 can execute the manual placing procedure.
  • the user can conveniently switch the washing machine between automatic injection and manual injection through the injection mode selector 74.
  • the injection mode selector 74 may be a button on the operation panel of the washing machine. Specifically, as shown in FIG. The manual mode button 741 and the automatic mode button 742 are connected.
  • the processor 72 is configured to: if it is detected that the automatic mode button 742 is pressed, the processor 72 controls the action of the switching valve 3 and starts the suction pump 4 to pump the lotion in the lotion box 2 into the washing tub 1; If it is detected that the manual mode button 741 is pressed, the processor 72 controls the control valve 55 to open, so that the water in the second water inlet pipe 54 flows into the washing tub 1 through the lotion injection box 6.
  • the processor 72 can execute the automatic dispensing procedure, and when the user presses the manual mode button 741, the processor 72 can execute the manual dispensing procedure.
  • the adjuster 73 may also be a touch screen on the operation panel of the washing machine. Specifically, as shown in FIG. 8, the touch screen includes an automatic mode touch area 743 and a manual mode touch area 744.
  • the processor 72 is configured to: if it is detected that the automatic mode touch area 743 is touched, the processor 72 controls the action of the switching valve 3 and activates the suction pump 4 to pump the lotion in the lotion box 2 into the washing tub 1 If it is detected that the manual mode touch area 744 is touched, the processor 72 controls the control valve 55 to open, so that the water in the second water inlet pipe 54 flows into the washing tub 1 through the lotion injection box 6.
  • the processor 72 can execute the automatic placement procedure, and when the user touches the manual mode touch area 744, the processor 72 can execute the manual placement procedure.
  • the washing machine further includes a weighing device 8, which is configured to obtain the weight of the laundry and send it to The processor 72 transmits the weight of the laundry; the processor 72 is configured to determine the water intake of the washing tub 1 according to the weight of the laundry.
  • the weighing device 8 can be a device that can measure weight, such as a pressure sensor.
  • the weighing device 8 can be arranged at the bottom of the washing tub 1 or on the cabinet of the washing machine, which is not specifically limited here.
  • the amount of water inflow increases as the weight of the laundry increases.
  • the amount of water inflow can be calculated according to the functional relationship between the weight of the laundry and the amount of water inflow. For example, for every kilogram of clothes added, the amount of water inflow increases. Twenty kilograms.
  • the processor 72 determines the amount of water inflow according to the weight of the laundry, avoiding too little or too much water inflow, thereby ensuring the washing effect of the washing machine.
  • the embodiment of the present disclosure also provides a method for controlling a washing machine, as shown in FIG. 6 and FIG. 9, and FIG. 9 is a flowchart of the method for controlling the washing machine.
  • the control method includes:
  • the dosage selection instructions include high dosage instructions, standard dosage instructions and low dosage instructions; dosage coefficients include high dosage coefficients, standard coefficients, and low dosage coefficients.
  • the high dosage coefficient is greater than the standard coefficient, and the standard coefficient is greater than the low dosage coefficient;
  • the actual amount of lotion is determined according to the water intake of the washing tub 1, the high-dosage coefficient, and the preset usage amount of the lotion;
  • the actual amount of lotion is determined according to the water intake of the washing tub 1, the low-dosage coefficient, and the preset usage amount of the lotion.
  • the main body performing the above S1 and S2 may be the control device 7 of the washing machine, or terminal equipment such as a computer and a mobile phone, which is not specifically limited here.
  • S1 includes:
  • S12 Determine the actual amount of lotion according to the water intake of the washing tub 1, the dosage coefficient corresponding to the dosage selection instruction, and the first preset usage amount.
  • the size of the preset usage amount can be adjusted by adjusting the instruction according to the delivery requirements of different types of lotions, so as to adapt to the delivery requirements of different lotions.
  • the dosage coefficient corresponding to the dosage selection instruction, and the preset usage amount of lotion as shown in FIGS. 6 and 9, it is also include:
  • the main body that executes S01 may be a weighing device 8 such as a pressure sensor.
  • S02. Determine the water intake of the washing tub 1 according to the weight of the laundry.
  • the main body that executes S02 may be the processor 72 of the control device 7, or terminal equipment such as a computer and a mobile phone, which is not specifically limited here.
  • the water intake is determined according to the weight of the laundry, avoiding too little or too much water intake, thereby ensuring the washing effect of the washing machine.
  • Fig. 10 shows a flow chart of the washing process of the washing machine.
  • the control method of the washing machine includes:
  • the determination of the actual amount of lotion has been specifically introduced in the foregoing and will not be repeated here; the number of rinsing times is determined according to the instructions input by the user.
  • the placement mode is determined according to the automatic placement instruction or manual placement instruction input by the user. If the automatic placement instruction input by the user is received, the automatic placement mode is confirmed; if the manual placement instruction input by the user is received, the confirmation enters Automatic delivery mode.
  • the first control valve 511 is opened, and water enters the washing tub 1 from the first sub-pipe 541;
  • the operation of the switching valve 3 is controlled, the water inlet 33 and the liquid outlet 34 are connected, and the suction pump 4 is started. So that the water in the first water inlet pipe 52 enters the washing tub 1 through the connecting pipe 53; after a period of time, the switching valve 3 is switched to the initial state, and the suction pump 4 is closed.
  • the suction pump 4 is turned on after a delay of t time, and the time for the switching valve 3 to connect the water inlet 33 and the liquid outlet 34 reaches t At 1 o'clock, the switching valve 3 is closed (that is, it is switched to the initial state), and the opening time of the suction pump 4 reaches t 1 -t.
  • the suction pump 4 is closed;
  • the delivery flow rate of the suction pump 2 is Mml/Min
  • N 1 represents the water inflow
  • N 2 /X represents the amount of lotion added per X liters of water, that is, the preset usage amount.
  • L represents the dosage factor. (s) indicates that the time unit is seconds.
  • Step B1 is mainly to flush the switching valve 3 and the connecting pipeline 53. If the internal passage of the switching valve 3 and the connecting pipeline 53 is relatively clean, this step can also be omitted.
  • the suction pump 4 is opened after a delay of t time, and the switching valve 3
  • the switching valve 3 is closed, and the suction pump 4 is opened for t 1 -t.
  • the suction pump 4 is turned off.
  • the suction pump 4 is opened after a delay of t time, and the switching valve 3
  • the switching valve 3 is closed, and the opening time of the suction pump 4 reaches t 1 -t.
  • the suction pump 4 is turned off.
  • Step B3 is mainly to clean the switching valve 3 and the connecting pipe 53 after the detergent is put in, so as to prevent the residual detergent from blocking the switching valve 3 and the connecting pipe 53.
  • the first control valve 511 After the switching valve 3 in B3 above is closed, if the water level in the washing tub 1 reaches the set value, the first control valve 511 is closed, and then washing, draining, and dehydration are performed in sequence. After the dehydration is completed, the first control valve 511 When it is turned on again, water enters the washing tub 1 from the first sub-pipe 541. If the water level in the washing tub 1 reaches the set value, the first control valve 511 is closed, and then the rinsing process is started.
  • the first control valve 511 is opened, and water enters the washing tub 1 from the first sub-pipe 541;
  • the suction pump 4 is turned on after a delay of t time, and the time for the switching valve 3 to connect the water inlet 33 and the liquid outlet 34 reaches t At 1 o'clock, the switching valve 3 is closed (that is, it is switched to the initial state), and the opening time of the suction pump 4 reaches t 1 -t. The suction pump 4 is turned off.
  • Step C1 is mainly to flush the switching valve 3 and the connecting pipeline 53. If the internal passage of the switching valve 3 and the connecting pipeline 53 is relatively clean, this step can also be omitted.
  • control the switching valve 3 to act to make the softener inlet 32 communicate with the liquid outlet 34, and then start the suction pump 4 to pump the softener in the softener box 22 into the washing tub 1, and finish the softener After the injection, the switching valve 3 is switched to the initial state, and the suction pump 4 is turned off.
  • Step C3 is mainly to clean the switching valve 3 and the connecting pipe 53 after the softener is put into use, so as to prevent the remaining softener from blocking the switching valve 3 and the connecting pipe 53.
  • the softener before the last rinsing of the washing machine. Since there is no subsequent rinsing, it can avoid the subsequent rinsing from destroying the softening effect of the softener, so as to achieve the best softening effect on the clothes.
  • the main body that executes the above steps B0 to B3 and steps C0 to C3 may be the processor 72 in the control device 7, or may be a terminal device such as a computer, a mobile phone, etc., which is not specifically limited herein.
  • the first control valve 551 is controlled to open, so that the water in the first sub-pipe 541 flows into the washing tub 1 through the first sub-pouring box 61; after the dispensing is completed, the first control valve 551 is closed.
  • the user needs to put an appropriate amount of detergent in the first sub-insertion box 61 while the first control valve 551 is opened.
  • the second control valve 552 is controlled to open, so that the water in the second sub-pipe 542 flows into the washing tub 1 through the second sub-insertion box 62.
  • the user needs to put an appropriate amount of detergent in the first sub-insertion box 61.

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  • Detail Structures Of Washing Machines And Dryers (AREA)
  • Control Of Washing Machine And Dryer (AREA)

Abstract

一种洗衣机，包括控制装置（7），控制装置（7）包括用量选择器（71）以及处理器（72）；用量选择器（71）被配置为向处理器（72）传送用量选择指令；处理器（72）被配置为：接收用量选择指令，然后根据洗衣桶（1）的进水量、用量选择指令对应的用量系数以及洗剂的预设使用量，确定洗剂的实际投放量；控制抽吸泵（4）按实际投放量将洗剂由洗剂盒（2）抽至洗衣机桶（1）中。

Description

洗衣机及其控制方法
本申请要求于2020年5月22日提交的、申请号为202010446077.7的中国专利申请的优先权；2020年5月22日提交的、申请号为202010444329.2的中国专利申请的优先权；2020年5月22日提交的、申请号为202010443755.4的中国专利申请的优先权；2020年5月22日提交的、申请号为202010443762.4的中国专利申请的优先权；2020年5月22日提交的、申请号为202010444321.6的中国专利申请的优先权；2020年5月22日提交的、申请号为202010444338.1的中国专利申请的优先权；2020年5月22日提交的、申请号为202020877825.2的中国专利申请的优先权，其全部内容通过引用结合在本申请中其全部内容通过引用结合在本申请中。
技术领域
本公开涉及一种洗衣机及其控制方法。
背景技术
洗衣机是一种利用电能转化为机械能的原理来清洗衣物的设备，为了实现向洗衣机的洗衣桶中投放洗剂，洗衣机通常设置有洗剂投放系统来对洗衣桶进行洗剂的投放。
发明内容
第一方面，本公开的一些实施例提供了一种洗衣机，包括洗衣桶、洗剂盒、抽吸泵以及控制装置，其中，所述洗剂盒被配置为放置洗剂，所述洗剂包括洗涤剂、柔顺剂中的至少一个；所述抽吸泵被配置为将所述洗剂抽至所述洗衣桶中；所述控制装置包括用量选择器以及处理器；所述用量选择器被配置为向所述处理器传送用量选择指令；所述处理器被配置为：接收用量选择指令，然后根据所述洗衣桶的进水量、所述用量选择指令对应的用量系数、以及所述洗剂的预设使用量，确定所述洗剂的实际投放量；控制所述抽吸泵按所述实际投放量将所述洗剂由所述洗剂盒抽至所述洗衣机桶中。
在一些实施例中，所述用量选择器包括分别与所述处理器电连接的高用量按键、标准用量按键、低用量按键；所述用量系数包括高用量系数、标准系数以及低用量系数，所述高用量系数大于所述标准系数，所述标准系数大于所述低用量系数；所述处理器被配置为：若检测到所述高用量按键被按下，所述处理器根据所述洗衣桶的进水量、所述高用量系数以及洗剂的预设使用量，确定所述洗剂的实际投放量；若检测到所述标准用量按键被按下，所述处理器根据所述洗衣桶的进水量、所述标准用量系数以及洗剂的预设使用量， 确定所述洗剂的实际投放量；若检测到所述低用量按键被按下，所述处理器根据所述洗衣桶的进水量、所述低用量系数以及洗剂的预设使用量，确定所述洗剂的实际投放量。
在一些实施例中，所述控制装置还包括调节器，所述调节器被配置为向所述处理器传送调节指令；所述处理器被配置为：接收调节指令，然后根据所述调节指令，调节所述预设使用量的大小，以形成所述第一预设使用量；根据所述洗衣桶的进水量、所述用量选择指令对应的用量系数、以及所述第一预设使用量，确定所述洗剂的实际投放量。
在一些实施例中，所述调节器包括与所述处理器电连接的调节按键；所述处理器被配置为：若检测到所述调节按键被按下，所述处理器增大或减小所述预设使用量，以形成所述第一预设使用量。
在一些实施例中，洗衣机还包括称重装置，所述称重装置被配置为获取待洗涤物的重量，并向所述处理器传送所述待洗涤物的重量；所述处理器被配置为：根据所述待洗涤物的重量确定所述洗衣桶的进水量。
在一些实施例中，洗衣机还包括切换阀、洗剂管路、第一进水管路和连接管路，所述切换阀包括洗剂入口、进水口以及出液口，所述切换阀被配置为可将所述洗剂入口、所述进水口中的任一个与所述出液口之间导通或切断；所述洗剂管路连接于所述洗剂入口与所述洗剂盒之间；所述第一进水管路的第一端与所述进水口相连通，第二端被配置为可与进水系统连通；所述连接管路连接于所述出液口与所述洗衣桶之间。
在一些实施例中，所述洗剂盒包括洗涤剂盒和柔顺剂盒；所述洗剂入口包括洗涤剂入口和柔顺剂入口，所述切换阀被配置为可将所述洗涤剂入口、所述柔顺剂入口、所述进水口中的任一个与所述出液口之间导通或切断；所述洗剂管路包括洗涤剂管路和柔顺剂管路，所述洗涤剂管路连接于所述洗涤剂盒与所述洗涤剂入口之间，所述柔顺剂管路连接于所述柔顺剂盒与所述柔顺剂入口之间。
在一些实施例中，洗衣机还包括第二进水管路、控制阀以及洗剂投放盒，所述第二进水管路的一端与所述洗衣桶连通，另一端被配置为与进水系统连通；所述控制阀设置于所述第二进水管路上；所述洗剂投放盒设置于所述第二进水管路上，且位于所述控制阀与所述洗衣桶之间，所述洗剂投放盒被配置为放置所述洗剂。
在一些实施例中，所述第二进水管路包括相并联的第一子管路和第二子管路；所述控制阀包括设置于所述第一子管路上的第一控制阀、以及设置于 所述第二子管路上的第二控制阀；所述洗剂投放盒包括第一子投放盒和第二子投放盒，所述第一子投放盒位于所述第一子管路上，且位于第一控制阀和所述洗衣桶之间；所述第二子投放盒位于所述第二子管路上，且位于第二控制阀和所述洗衣桶之间。
在一些实施例中，所述第一进水管路的第二端与所述第一子管路相连接，且位于所述第一控制阀和所述第一子投放盒之间。
在一些实施例中，所述处理器被配置为：在需要投放洗剂时，控制所述切换阀动作，以使所述洗剂入口与所述出液口连通，然后启动所述抽吸泵，以将所述洗剂盒中的所述洗剂抽至所述洗衣桶中；在完成所述洗剂的投放后，关闭所述抽吸泵；然后控制所述切换阀动作，使所述进水口与所述出液口连通，以使第一进水管路中的水经所述连接管路进入至所述洗衣桶中。
在一些实施例中，所述处理器被配置为：在投放所述洗剂之前，控制所述切换阀动作，使所述进水口与所述出液口连通，以使所述第一进水管路中的水经所述连接管路进入至所述洗衣桶中。
在一些实施例中，所述处理器被配置为：在所述洗衣机开始洗涤之前，所述处理器控制所述切换阀动作，以使所述洗涤剂入口与所述出液口连通，然后启动所述抽吸泵，以将所述洗涤剂盒中的洗涤剂抽至所述洗衣桶中；在完成所述洗涤剂的投放后，关闭所述抽吸泵；然后控制所述切换阀动作，使所述进水口与所述出液口连通，以使第一进水管路中的水经所述连接管路进入至所述洗衣桶中。在所述洗衣机结束倒数第二次漂洗之后，开始最后一次漂洗之前，所述处理器控制所述切换阀动作，以使所述柔顺剂入口与所述出液口连通，然后启动所述抽吸泵，以将所述柔顺剂盒中的柔顺剂抽至所述洗衣桶中；在完成所述柔顺剂的投放后，关闭所述抽吸泵；然后控制所述切换阀动作，使所述进水口与所述出液口连通，以使第一进水管路中的水经所述连接管路进入至所述洗衣桶中。
在一些实施例中，所述控制装置还包括投放模式选择器，所述投放模式选择器被配置为向所述处理器传送手动投放选择指令或者自动投放指令；所述处理器被配置为：若接收到所述自动投放指令，所述处理器控制所述切换阀动作以及启动所述抽吸泵，以将所述洗剂盒中的洗剂抽至所述洗衣桶中；若接收到所述手动投放指令，所述处理器控制所述控制阀开启，以使所述第二进水管路中的水经所述洗剂投放盒流至所述洗衣桶中。
在一些实施例中，所述投放模式选择器包括分别与所述处理器电连接的手动模式按键、自动模式按键；所述处理器被配置为：若检测到所述自动模 式按键被按下，所述处理器控制所述切换阀动作以及启动所述抽吸泵，以将所述洗剂盒中的洗剂抽至所述洗衣桶中；若检测到所述手动模式按键被按下，所述处理器控制所述控制阀开启，以使所述第二进水管路中的水经所述洗剂投放盒流至所述洗衣桶中。
第二方面，本公开的一些实施例提供了一种洗衣机的控制方法，包括：接收用量选择指令，然后根据所述洗衣桶的进水量、所述用量选择指令对应的用量系数以及洗剂的预设使用量，确定所述洗剂的实际投放量；控制所述抽吸泵按所述实际投放量将所述洗剂由所述洗剂盒抽至所述洗衣桶中。
在一些实施例中，所述用量选择指令包括高用量指令、标准用量指令以及低用量指令；所述用量系数包括高用量系数、标准系数以及低用量系数，所述高用量系数大于所述标准系数，所述标准系数大于所述低用量系数；接收用量选择指令，然后根据所述洗衣桶的进水量、所述用量选择指令对应的用量系数以及洗剂的预设使用量，确定所述洗剂的实际投放量，包括：若接收到所述高用量指令，根据所述洗衣桶的进水量、所述高用量系数以及所述洗剂的预设使用量，确定所述洗剂的实际投放量；若接收到所述标准用量指令，根据所述洗衣桶的进水量、所述标准用量系数以及所述洗剂的预设使用量，确定所述洗剂的实际投放量；若接收到所述低用量指令，根据所述洗衣桶的进水量、所述低用量系数以及所述洗剂的预设使用量，确定所述洗剂的实际投放量。
在一些实施例中，根据所述洗衣桶的进水量、所述用量选择指令对应的用量系数以及洗剂的预设使用量，确定所述洗剂的实际投放量，包括：接收调节指令；根据所述调节指令，调节所述预设使用量的大小，以形成所述第一预设使用量；根据所述洗衣桶的进水量、所述用量选择指令对应的用量系数、以及所述第一预设使用量，确定所述洗剂的实际投放量。
在一些实施例中，在根据所述洗衣桶的进水量、所述用量选择指令对应的用量系数以及洗剂的预设使用量，确定所述洗剂的实际投放量之前，还包括：获取待洗涤物的重量；根据所述待洗涤物的重量确定所述洗衣桶的进水量。
在一些实施例中，在需要投放洗剂时，控制切换阀动作，以使所述切换阀的洗剂入口与出液口连通，然后启动抽吸泵，以将洗剂盒中的所述洗剂抽至所述洗衣桶中；在完成所述洗剂的投放后，关闭所述抽吸泵；然后控制所述切换阀动作，使所述切换阀的进水口与所述出液口连通，以使第一进水管路中的水经连接管路进入至所述洗衣桶中。
在一些实施例中，在投放所述洗剂之前，还包括：控制切换阀动作，使所述进水口与所述出液口连通，以使所述第一进水管路中的水经所述连接管路进入至所述洗衣桶中。
在一些实施例中，在所述洗衣机开始洗涤之前，控制所述切换阀动作，以使所述洗涤剂入口与所述出液口连通，然后启动所述抽吸泵，以将所述洗涤剂盒中的洗涤剂抽至所述洗衣桶中；在完成所述洗涤剂的投放后，关闭所述抽吸泵；然后控制所述切换阀动作，使所述进水口与所述出液口连通，以使第一进水管路中的水经所述连接管路进入至所述洗衣桶中。在所述洗衣机结束倒数第二次漂洗之后，开始最后一次漂洗之前，控制所述切换阀动作，以使所述柔顺剂入口与所述出液口连通，然后启动所述抽吸泵，以将所述柔顺剂盒中的柔顺剂抽至所述洗衣桶中；在完成所述柔顺剂的投放后，关闭所述抽吸泵；然后控制所述切换阀动作，使所述进水口与所述出液口连通，以使第一进水管路中的水经所述连接管路进入至所述洗衣桶中。
在一些实施例中，在投放所述洗剂之前，洗衣机的控制方法包括：若接收到自动投放指令，控制所述切换阀动作以及启动所述抽吸泵，以将所述洗剂盒中的洗剂抽至所述洗衣桶中；若接收到手动投放指令，控制所述控制阀开启，以使所述第二进水管路中的水所述洗剂投放盒流至所述洗衣桶中。
在一些实施例中，控制所述控制阀开启，以使所述第二进水管路中的水经所述洗剂投放盒流至所述洗衣桶中，包括：在所述洗衣机开始洗涤之前，控制所述第一控制阀开启，以使所述第一子管路中的水经所述第一子投放盒流至所述洗衣桶中；在所述洗衣机开始最后一次漂洗前，控制所述第二控制阀开启，以使所述第二子管路中的水经所述第二子投放盒流至所述洗衣桶中。
附图说明
为了更清楚地说明本公开中的技术方案，下面将对本公开一些实施例中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本公开的一些实施例的附图，对于本领域普通技术人员来讲，还可以根据这些附图获得其他的附图。此外，以下描述中的附图可以视作示意图，并非对本公开实施例所涉及的产品的实际尺寸、方法的实际流程、信号的实际时序等的限制。
图1为根据本公开一些实施例的洗衣机的投放系统的示意图；
图2为根据本公开另一些实施例的洗衣机的投放系统的示意图；
图3为根据本公开另一些实施例的洗衣机的投放系统的示意图；
图4为根据本公开另一些实施例的洗衣机的投放系统的示意图；
图5为根据本公开另一些实施例的洗衣机的投放系统的示意图；
图6为根据本公开一些实施例的洗衣机的控制装置的示意图；
图7为根据本公开另一些实施例的洗衣机的控制装置的示意图；
图8为根据本公开另一些实施例的洗衣机的控制装置的示意图；
图9为根据本公开一些实施例的洗衣机的控制方法流程图；
图10为根据本公开一些实施例的洗衣机的洗涤过程的流程图。
具体实施方式
下面将结合附图，对本公开一些实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本公开一部分实施例，而不是全部的实施例。基于本公开所提供的实施例，本领域普通技术人员所获得的所有其他实施例，都属于本公开保护的范围。
除非上下文另有要求，否则，在整个说明书和权利要求书中，术语“包括(comprise)”及其其他形式例如第三人称单数形式“包括(comprises)”和现在分词形式“包括(comprising)”被解释为开放、包含的意思，即为“包含，但不限于”。
在说明书的描述中，术语“一个实施例(one embodiment)”、“一些实施例(some embodiments)”、“示例性实施例(exemplary embodiments)”、“示例(example)”、“特定示例(specific example)”或“一些示例(some examples)”等旨在表明与该实施例或示例相关的特定特征、结构、材料或特性包括在本公开的至少一个实施例或示例中。上述术语的示意性表示不一定是指同一实施例或示例。此外，所述的特定特征、结构、材料或特点可以以任何适当方式包括在任何一个或多个实施例或示例中。
以下，术语“第一”、“第二”仅用于描述目的，而不能理解为指示或暗示相对重要性或者隐含指明所指示的技术特征的数量。由此，限定有“第一”、“第二”的特征可以明示或者隐含地包括一个或者更多个该特征。在本公开实施例的描述中，除非另有说明，“多个”的含义是两个或两个以上。
在描述一些实施例时，可能使用了“连接”及其衍伸的表达。例如，描述一些实施例时可能使用了术语“连接”以表明两个或两个以上部件彼此间有直接物理接触或电接触。
“A、B和C中的至少一个”与“A、B或C中的至少一个”具有相同含义，均包括以下A、B和C的组合：仅A，仅B，仅C，A和B的组合，A和C的组合，B和C的组合，及A、B和C的组合。
“A和/或B”，包括以下三种组合：仅A，仅B，及A和B的组合。
本文中“适用于”或“被配置为”的使用意味着开放和包容性的语言，其不排除适用于或被配置为执行额外任务或步骤的设备。
本文参照作为理想化示例性附图的剖视图和/或立体图描述了示例性实施方式。
相关技术中的洗衣机中，洗剂投放系统通常采用文丘里虹吸和柱塞泵来将洗剂投放至洗衣桶中。无论采用哪种洗剂投放形式，洗剂均是按照系统的设定量来进行投放，系统的设定量是根据进水量结合预设使用量来确定，其中，预设使用量是指洗剂默认的单位进水量添加的洗剂的量，例如每升水中投放1ml的洗剂，那么洗剂的预设使用量为1ml/L，如果洗衣机的进水量为30L，那么系统的设定量为30ml，在洗衣机中，预设使用量是预先设定的，使用者无法更改，这样使得在进水量一定时系统的设定量也是一定的，使用者无法更改。
按照以上方式投放洗剂会存在以下问题：一、当使用者需要清洗的衣物不是太脏时，衣物所需的洗剂量不会太多，此时洗剂自动投放按照系统的设定量投放的洗剂会超过实际的需要量，导致洗剂的浪费以及衣物漂洗不净，影响用户体验；二、当用户需要清洗的衣物较脏时，衣物所需的洗剂量会较多，此时自动投放系统按照系统的设定量投放的洗剂会少于实际的需求量，导致衣物无法清洗干净，同样影响用户体验。由此可以看出，相关技术中的洗衣机无法满足不同肮脏程度的衣物对洗剂用量的实际需求。
本公开实施例洗衣机的控制装置中通过设置用量选择器，那么在清洗衣物时，使用者就可以根据衣物的肮脏程度，通过用量选择器调整洗剂的投放量，来满足不同肮脏程度的衣物对洗剂用量的实际需求。
在对洗衣机的控制系统介绍之前，下面先对洗衣机的投放系统的组成进行具体的介绍：
如图1所示，图1所示为本公开一些实施例中洗衣机的投放系统的示意图。该洗衣机的投放系统，包括洗衣桶1、洗剂盒2、切换阀3、抽吸泵4、洗剂管路51、第一进水管路52以及连接管路53；
切换阀3包括洗剂入口30、进水口33以及出液口34，切换阀3被配置为可将洗剂入口30、进水口33中的任一个与出液口34之间导通或切断；洗剂管路51连接于洗剂入口30与洗剂盒2之间，第一进水管路52的第一端与进水口33相连通，第二端被配置为可与进水系统56连通；连接管路53连接于出液口34与洗衣桶1之间，抽吸泵4设置于连接管路53上。
洗剂盒2中放置洗剂，该洗剂可以为柔顺剂，也可以是洗衣液等洗涤剂， 在此不做具体限定。
当需要投放洗剂时，洗衣机的控制装置控制切换阀3动作，使洗剂入口30与出液口34连通，并且抽吸泵4启动，在抽吸泵4的吸力作用下，洗剂盒2中的洗剂经洗剂管路51、切换阀3、连接管路53进入至洗衣桶1中。在完成洗剂的投放后，切换阀3切换至初始状态，抽吸泵4停止工作。
其中，切换阀3在初始状态时，进水口33、洗剂入口30与出液口34之间均不连通，比如切换阀3可以为四位三通阀。
在洗剂投放后，难免会有一部分洗剂残留于连接管路53以及切换阀3上，时间久了很容易对切换阀3、连接管路53进行堵塞，为了解决这一问题，在洗剂投放后，洗衣机的控制装置控制切换阀3动作，使进水口33与出液口34连通，同时抽吸泵4工作，这样第一进水管路52中的水就可以经切换阀3、连接管路53流入至洗衣桶1中，在水流向洗衣桶1的过程中，就可以对切换阀3以及连接管路53中进行冲洗，以将残留于切换阀3预计连接管路53中的洗剂冲至洗衣桶1中，以避免残留的洗剂堵塞切换阀3、连接管路53。
为了保证洗剂顺利地被投放至洗衣桶1中，在洗剂投放前，洗衣机的控制装置控制切换阀3动作，使进水口33与出液口34连通，同时抽吸泵4工作，这样第一进水管路52中的水就可以上一次洗剂投放过程中残留于切换阀3以及连接管路53中的洗剂进行冲洗，从而保证即将要投放的洗剂能够顺利地经切换阀3、连接管路53进入到洗衣桶1中。
当然，如果进水系统56的水压较大，在冲洗残留的洗剂的过程中，抽吸泵4也可以不启动。
如图2所示，图2所示为本公开一些实施例中洗衣机的投放系统的示意图。洗剂盒2包括洗涤剂盒21和柔顺剂盒22，洗涤剂盒21中放置洗涤剂，柔顺剂盒22中放置柔顺剂。
洗剂入口30包括洗涤剂入口31和柔顺剂入口32，切换阀3被配置为可将洗涤剂入口31、柔顺剂入口32、进水口33中的任一个与出液口34之间导通或切断；洗剂管路51包括洗涤剂管路511和柔顺剂管路512，洗涤剂管路511连接于洗涤剂盒21与洗涤剂入口31之间，柔顺剂管路512连接于柔顺剂盒22与柔顺剂入口32之间。
当需要投放洗涤剂时，比如在洗衣机开始洗涤之前，洗衣机的控制装置控制切换阀3动作，使洗涤剂入口31与出液口34连通，并且抽吸泵4启动，在抽吸泵4的吸力作用下，洗涤剂盒21中的洗涤剂经洗涤剂管路511、切换阀3、连接管路53进入至洗衣桶1中。在完成洗涤剂的投放后，切换阀3切 换至初始状态，抽吸泵4停止工作。
当需要投放柔顺剂时，比如在洗衣机结束倒数第二次漂洗之后，开始最后一次漂洗之前，洗衣机的控制装置控制切换阀3动作，使柔顺剂入口32与出液口34连通，并且抽吸泵4启动，在抽吸泵4的吸力作用下，柔顺剂盒22中的柔顺剂经柔顺剂管路512、切换阀3、连接管路53进入至洗衣桶1中。在完成柔顺剂的投放后，切换阀3切换至初始状态，抽吸泵4停止工作。
当然，在洗涤剂、柔顺剂投放前后，洗衣机的控制装置也可以控制切换阀3动作，使进水口33与出液口34连通，使第一进水管路52中的水就可以经切换阀3、连接管路53流入至洗衣桶1中，以对切换阀3以及连接管路53进行冲洗，以避免洗涤剂和柔顺剂残留至切换阀3和连接管路53上。
在该实施例中，通过设置洗涤剂盒21和柔顺剂盒22，这样在洗衣物时，既可以向洗衣桶1中添加洗涤剂，也可以向洗衣桶1中添加柔顺剂，丰富了洗剂的投放种类，从而可以使洗衣机更好地对衣物进行清洗。
如图3所示，图3所示为本公开一些实施例中洗衣机的投放系统的示意图。该洗衣机的投放系统还包括第二进水管路54、控制阀55以及洗剂投放盒6，第二进水管路54的一端与洗衣桶1连通，另一端被配置为与进水系统56连通；控制阀55设置于第二进水管路54上；洗剂投放盒6设置于第二进水管路54上，且位于控制阀55与洗衣桶1之间，洗剂投放盒6被配置为放置洗剂，该洗剂可以是洗衣粉、洗衣液等洗涤剂，也可以是柔顺剂，在此不做具体限定。
在该实施例中，洗衣机具有两个投放系统，一个是洗剂盒2、洗剂管路51、切换阀3、抽吸泵4、连接管路53等构成的自动投放系统，该系统是通过抽吸泵4将洗剂抽至洗衣桶1中；另一个是控制阀55、第二进水管路54、洗剂投放盒6等构成的手动投放系统，该系统是通过水将洗剂冲至洗衣桶1中。使用者可以根据实际衣物洗涤的需要选择使用自动投放系统或手动投放系统。
使用者若选择使用手动投放系统，当需要对洗衣桶1中投放洗涤剂、柔顺剂等洗剂时，洗衣机的控制装置控制控制阀55开启，水沿第二进水管路54流入洗剂投放盒6中，与洗剂投放盒6中预先放置的洗剂混合，形成洗剂溶液，洗剂溶液流出洗剂投放盒6，并流入至洗衣桶1中，从而完成洗剂的投放。
如图4所示，图4所示为本公开一些实施例中洗衣机的投放系统的示意图。第二进水管路54包括相并联的第一子管路541和第二子管路542；控制阀55包括设置于第一子管路541上的第一控制阀551、以及设置于第二子管 路542上的第二控制阀552。
洗剂投放盒6包括第一子投放盒61和第二子投放盒62，第一子投放盒61放置洗衣粉、洗衣液等洗涤剂，第二子投放盒62放置柔顺剂。第一子投放盒61位于第一子管路541上，且位于第一控制阀551和洗衣桶1之间；第二子投放盒62位于第二子管路542上，且位于第二控制阀552和洗衣桶1之间。
在需要投放洗涤剂时，比如在洗衣机开始洗涤之前，洗衣机的控制装置控制控制第一控制阀551开启，水沿第一子管路541流入第一子投放盒61中，与第一子投放盒61中预先放置的洗涤剂混合，形成洗涤剂溶液，洗涤剂溶液流出第一子投放盒61，并流入至洗衣桶1中，从而完成洗涤剂的投放。
在需要投放柔顺剂时，比如在洗衣机结束倒数第二次漂洗之后，开始最后一次漂洗之前，洗衣机的控制装置控制控制第二控制阀552开启，水沿第二子管路542流入第二子投放盒62中，与第二子投放盒62中预先放置的柔顺剂混合，形成柔顺剂溶液，柔顺剂溶液流出第二子投放盒62，并流入至洗衣桶1中，从而完成柔顺剂的投放。
在该实施例中，通过设置第一子投放盒61和第二子投放盒62，这样在洗衣物时，既可以向洗衣桶1中添加洗涤剂，也可以向洗衣桶1中添加柔顺剂，丰富了洗剂的投放种类，从而可以使洗衣机更好地对衣物进行清洗。
如图5所示，图5所示为本公开一些实施例中洗衣机的投放系统的示意图。第一进水管路52的第二端(图中所示的a端)与第一子管路541相连接，且位于第一控制阀551和第一子投放盒61之间。通过将第一进水管路52的第二端连接于第一控制阀551和第一子投放盒61之间，这样第一进水管路52与第一子管路541共用一段管路，这样有利于减小第一进水管路52的布置长度，从而优化了管路的布局。
下面对洗衣机的控制装置进行介绍：
如图6所示，图6所示为本公开一些实施例中的洗衣机的控制系统的示意图。洗衣机的控制装置7包括用量选择器71以及处理器72；用量选择器71被配置为向处理器72传送用量选择指令。
处理器72被配置为：接收用量选择指令，然后根据洗衣桶1的进水量、用量选择指令对应的用量系数、以及洗剂的预设使用量，确定洗剂的实际投放量；控制抽吸泵4按实际投放量将洗剂由洗剂盒2抽至洗衣机桶中。
其中，处理器72可以是电脑板(别名：电脑控制板，电路控制板，电控板)，也可以是控制芯片等，在此不做具体限定。处理器72可以根据洗衣桶1的进水量q 1、用量选择指令对应的用量系数m 1、以及洗剂的预设使用量q 2 三者的乘积来确定洗剂的实际投放量Q，也就是Q＝m 1q 1q 2。
除此之外，处理器72也可以根据洗衣桶1的进水量q 1、用量选择指令对应的用量系数m 1的平方、以及洗剂的预设使用量q 2三者的乘积来确定，也就是Q＝m 1 2q 1q 2。
在该实施例中，通过设置包括用量选择器71以及处理器72的控制装置7，在投放洗剂前用量选择器71向处理器72传送用量选择指令，然后处理器72结合洗衣桶1的进水量、用量选择指令对应的用量系数和洗剂的预设使用量来确定出洗剂的实际投放量，然后按照实际投放泵控制抽吸泵4把洗剂盒2内的洗剂抽到洗衣桶1中；由于用量系数是和用量选择指令是对应的，那么用量选择器71传送的不同的用量选择指令会改变用量系数，从而可以改变洗剂的实际投放量，由此就可以根据衣物的肮脏程度选择传送用量选择指令，进而控制洗衣机投放适量的洗剂，从而避免因洗剂投放过量导致的洗剂浪费和漂洗不净问题，或者因洗剂投放量过少导致的衣物洗不干净问题，进而满足了不同肮脏程度的衣物对洗剂用量的实际需求。
上述用量选择器71的类型不唯一，在一些实施例中，用量选择器71可以为洗衣机操作面板上的按键，具体如图7所示，图7所示为本公开一些实施例中洗衣机的控制系统的示意图。用量选择器71包括分别与处理器72电连接的高用量按键711、标准用量按键712、低用量按键713；用量系数包括高用量系数、标准系数以及低用量系数，高用量系数大于标准系数，标准系数大于低用量系数。
洗衣机的操作面板上还包括显示屏76，当使用者按下高用量按键711、标准用量按键712、低用量按键713，那么对应的用量系数会在显示屏76上显示，以提醒使用者，从而防止使用者按错按键。
其中，高用量系数可以为大于1的系数，比如1.4，标准系数可以为等于1的系数，低用量系数可以为小于1的系数，比如0.6。
处理器72被配置为：若检测到高用量按键711被按下，处理器72根据洗衣桶1的进水量、高用量系数以及洗剂的预设使用量，确定洗剂的实际投放量；若检测到标准用量按键712被按下，处理器72根据洗衣桶1的进水量、标准用量系数以及洗剂的预设使用量，确定洗剂的实际投放量；若检测到低用量按键713被按下，处理器72根据洗衣桶1的进水量、低用量系数以及洗剂的预设使用量，确定洗剂的实际投放量。
如果要洗涤的衣物非常脏，使用者可以按下高用量按键711，这样处理器72就可以根据洗衣桶1的进水量、高用量系数以及洗剂的预设使用量，确定 洗剂的实际投放量，由于高用量系数较大，那么对应的洗剂的实际投放量也比较大，从而能够保证较脏衣物的清洗效果。
如果要洗涤的衣物不太脏，使用者可以按下低用量按键713，这样处理器72就可以根据洗衣桶1的进水量、低用量系数以及洗剂的预设使用量，确定洗剂的实际投放量，由于低用量系数较小，那么对应的洗剂的实际投放量也比较小，从而能够在保证较脏衣物的清洗效果的同时，可以避免洗剂的浪费。
如果要洗涤的衣物肮脏程度一般，使用者可以按下标准用量按键712，这样处理器72就可以根据洗衣桶1的进水量、标准用量系数以及洗剂的预设使用量，确定洗剂的实际投放量，由于标准用量系数介于高用量系数和低用量系数之间，那么标准用量系数对应的洗剂的实际投放量也是介于上述高用量系数、低用量系数对应的实际投放量之间，从而能够满足肮脏程度一般的衣物的清洗。
在另一些实施例中，用量选择器71可以为洗衣机操作面板上的触摸屏，具体如图8所示，图8所示为本公开一些实施例中洗衣机的控制系统的示意图。触摸屏包括高用量触控区域714、标准用量触控区域715以及低用量触控区域716。
处理器72被配置为：若检测到高用量触控区域714被触摸，处理器72根据洗衣桶1的进水量、高用量系数以及洗剂的预设使用量，确定洗剂的实际投放量；若检测到标准用量触控区域715被触摸，处理器72根据洗衣桶1的进水量、标准用量系数以及洗剂的预设使用量，确定洗剂的实际投放量；若检测到低用量触控区域716被触摸，处理器72根据洗衣桶1的进水量、低用量系数以及洗剂的预设使用量，确定洗剂的实际投放量。
在衣物非常脏时，使用者可以选择触摸高用量触控区域714；在衣物不太脏时，使用者可以选择触摸低用量触控区域716；在衣物肮脏程度一般时，使用者可以选择触摸标准用量触控区域715。
当然，用量选择器71除了可以为按键、触摸屏之外，也可以是包含有智能判断器的部件，该智能判断器能够自动获取衣物的图像，然后根据衣物的图像信息判断衣物的肮脏程度，然后根据衣物的肮脏程度向处理器72传送不同的用量选择指令，不同的用量选择指令对应不同的用量系数。
在一些实施例中，为了可以适应不同的洗剂的投放的要求，如图6所示，控制装置7还包括调节器73，调节器73被配置为向处理器72传送调节指令。
处理器72被配置为：接收调节指令，然后根据调节指令，调节预设使用量的大小，以形成第一预设使用量；根据洗衣桶1的进水量、用量选择指令 对应的用量系数、以及第一预设使用量，确定洗剂的实际投放量。
在该实施例中，通过设置调节器73，这样使用者就可以根据不同类型的洗剂的投放要求，来通过调节器73来调节预设使用量的大小，比如将洗剂1更换成洗剂2之后，可以根据洗剂2的性质将预设使用量由2ml/L调整为3ml/L，从而来适应不同的洗剂的投放要求。
上述调节器73的类型不唯一，在一些实施例中，调节器73可以为洗衣机操作面板上的按键，具体如图7所示，调节器73包括与处理器72电连接的调节按键731；处理器72被配置为：若检测到调节按键731被按下，处理器72增大或减小预设使用量，以形成第一预设使用量。
其中，如图7所示，调节按键731可以是一个，当使用者轻按调节按键731时，处理器72可以增大预设使用量，使用者重按调节按键731时，处理器72可以减小预设使用量。当然，除此之外，调节按键731也可以包括增加按键和减小按键，当使用者按压增加按键时，处理器72增大预设使用量，按压减小按键时，处理器72减小预设使用量。
在另一些实施例中，调节器73也可以为洗衣机操作面板上的触摸屏，具体如图8所示，触摸屏包括调节触控区域732，处理器72被配置为：若检测到调节触控区域732被触摸时，处理器72增大或减小预设使用量，以形成第一预设使用量。
其中，如图8所示，调节触控区域732可以是一个，当使用者轻触调节触控区域732时，处理器72可以增大预设使用量，使用者长时间触摸调节触控区域732时，处理器72可以减小预设使用量。当然，除此之外，调节触控区域732也可以包括增加触控区域和减小触控区域，当使用者触摸增加触控区域时，处理器72增大预设使用量，触摸减小触控区域时，处理器72减小预设使用量。
当然，调节器73除了可以为按键、触摸屏之外，也可以是包含有智能分析器的部件，该智能分析器能够根据洗剂盒2中所放置的洗剂的性质，判断出洗剂的类型，然后根据洗剂的类型向处理器72传送调节指令，以调节预设使用量的大小。
在洗衣机具有自动投放系统和手动投放系统的实施例(也就是图3～图5所示的实施例)中，为了方便控制装置7对自动投放和手动投放的控制，如图7所示，控制装置7还包括投放模式选择器74，投放模式选择器74被配置为向处理器72传送用者输入的手动投放选择指令或者自动投放指令；
处理器72被配置为：若接收到自动投放指令，处理器72控制切换阀3 动作以及启动抽吸泵4，以将洗剂盒2中的洗剂抽至洗衣桶1中，也就是处理器72执行自动投放程序；若接收到手动投放指令，处理器72控制控制阀55开启，以使第二进水管路54中的水经洗剂投放盒6流至洗衣桶1中，也就是处理器72执行手动投放程序。
当使用者需要洗衣机执行自动投放程序时，使用者向投放模式选择器74输入自动投放选择指令，这样处理器72就可以执行自动投放程序；当使用者需要洗衣机执行手动投放程序时，使用者向投放模式选择器74输入手动投放选择指令，这样处理器72就可以执行手动投放程序。使用者通过投放模式选择器74就可以方便地使洗衣机在自动投放和手动投放之间切换。
上述投放模式选择器74的类型不唯一，在一些实施例中，投放模式选择器74可以为洗衣机操作面板上的按键，具体如图7所示，投放模式选择器74包括分别与处理器72电连接的手动模式按键741、自动模式按键742。
处理器72被配置为：若检测到自动模式按键742被按下，处理器72控制切换阀3动作以及启动抽吸泵4，以将洗剂盒2中的洗剂抽至洗衣桶1中；若检测到手动模式按键741被按下，处理器72控制控制阀55开启，以使第二进水管路54中的水经洗剂投放盒6流至洗衣桶1中。
当使用者按下自动模式按键742时，处理器72就可以执行自动投放程序，当使用者按下手动模式按键741时，处理器72就可以执行手动投放程序。
在另一些实施例中，调节器73也可以为洗衣机操作面板上的触摸屏，具体如图8所示，触摸屏包括自动模式触控区域743和手动模式触控区域744。
处理器72被配置为：若检测到自动模式触控区域743被触摸，处理器72控制切换阀3动作以及启动抽吸泵4，以将洗剂盒2中的洗剂抽至洗衣桶1中；若检测到手动模式触控区域744被触摸，处理器72控制控制阀55开启，以使第二进水管路54中的水经洗剂投放盒6流至洗衣桶1中。
当使用者触摸自动模式触控区域743时，处理器72就可以执行自动投放程序，当使用者触摸手动模式触控区域744时，处理器72就可以执行手动投放程序。
在一些实施例中，为了可以准确地控制洗衣桶1内的进水量，如图7所示，该洗衣机还包括称重装置8，称重装置8被配置为获取待洗涤物的重量，并向处理器72传送待洗涤物的重量；处理器72被配置为：根据待洗涤物的重量确定洗衣桶1的进水量。
其中，称重装置8可以是压力传感器等可以测量重量的装置，称重装置8可以设置在洗衣桶1的底部，也可以设置于洗衣机的箱体上，在此不做具体 限定。进水量是随着待洗涤物的重量的增加而增加，进水量具体可以是根据待洗涤物的重量和进水量之间的函数关系式计算而得，例如，每增加一千克衣服，进水量增加二十千克。
在该实施例中，处理器72是根据待洗涤物的重量来确定进水量，避免了进水量过少或者过多，从而保证了该洗衣机的洗涤效果。
本公开实施例还提供了一种洗衣机的控制方法，如图6和图9所示，图9所示为该洗衣机控制方法的流程图。该控制方法包括：
S1、接收使用者输入的用量选择指令，然后根据洗衣桶1的进水量、用量选择指令对应的用量系数以及洗剂的预设使用量，确定洗剂的实际投放量；
其中，用量选择指令包括高用量指令、标准用量指令以及低用量指令；用量系数包括高用量系数、标准系数以及低用量系数，高用量系数大于标准系数，标准系数大于低用量系数；
若接收到高用量指令，根据洗衣桶1的进水量、高用量系数以及洗剂的预设使用量，确定洗剂的实际投放量；
若接收到标准用量指令，根据洗衣桶1的进水量、标准用量系数以及洗剂的预设使用量，确定洗剂的实际投放量；
若接收到低用量指令，根据洗衣桶1的进水量、低用量系数以及洗剂的预设使用量，确定洗剂的实际投放量。
S2、控制抽吸泵4按实际投放量将洗剂由洗剂盒2抽至洗衣桶1中。
执行上述S1、S2的主体可以是洗衣机的控制装置7，也可以计算机、手机等终端设备，在此不做具体限定。
在一些实施例中，S1包括：
接收使用者输入的调节指令；
S11、根据调节指令，调节预设使用量的大小，以形成第一预设使用量。
S12、根据洗衣桶1的进水量、用量选择指令对应的用量系数、以及第一预设使用量，确定洗剂的实际投放量。
在该实施例中，就可以根据不同类型的洗剂的投放要求，来通过调节指令来调节预设使用量的大小，从而来适应不同的洗剂的投放要求。
在一些实施例中，在根据洗衣桶1的进水量、用量选择指令对应的用量系数以及洗剂的预设使用量，确定洗剂的实际投放量之前，如图6和图9所示，还包括：
S01、获取待洗涤物的重量。
其中，执行S01的主体可是压力传感器等称重装置8。
S02、根据待洗涤物的重量确定洗衣桶1的进水量。
其中，执行S02的主体可以是控制装置7的处理器72，也可以计算机、手机等终端设备，在此不做具体限定。
在该实施例中，根据待洗涤物的重量来确定进水量，避免了进水量过少或者过多，从而保证了该洗衣机的洗涤效果。
如图10所示，图10所示为洗衣机洗涤过程的流程图。该洗衣机的控制方法，包括：
在洗涤剂投放程序开始之前，先确定投放模式、洗剂的实际投放量以及漂洗次数。
其中，洗剂的实际投放量的确定前文已经具体介绍在此不再赘述；漂洗次数是根据使用者输入的指令来确定。
投放模式是根据使用者输入的自动投放指令或手动投放指令来确定，若接收到使用者输入的自动投放指令，则确认进入自动投放模式；若接收到使用者输入的手动投放指令，则确认进入自动投放模式。
下面是洗衣机在自动投放模式下的控制方法：
如图5和图10所示，图5和图10中的①为切换阀3的洗涤剂入口31，②为切换阀3的柔顺剂入口32，③为切换阀3的出液口34，④为切换阀3的进水口33。
在洗衣机开始洗涤之前，
B0、第一控制阀511打开，水从第一子管路541进入至洗衣桶1中；
需要说明的是：在自动投放模式下，第一子投放盒61中不放置洗涤剂，保持空置状态，所以此时水沿第一子管路541经过第一子投放盒61时不会将洗涤剂带入到洗衣桶1中。
B1、控制切换阀3动作，使进水口33与出液口34连通，并且启动抽吸泵4。以使第一进水管路52中的水经连接管路53进入至洗衣桶1中；经过一段时间后，切换阀3切换至初始状态，抽吸泵4关闭。
其中，如图10所示，切换阀3接通进水口33与出液口34后，延迟t时间后抽吸泵4开启，切换阀3接通进水口33与出液口34的时间达到t 1时，切换阀3关闭(也就是切换至初始状态)，抽吸泵4开启时间达到t 1-t时。抽吸泵4关闭；
抽吸泵4抽的工作时长t 1-t的计算公式如下：
t 1-t＝N 1N 2L60/(XM)(s)；
其中，抽吸泵2的投放流量是Mml/Min，N 1表示进水量。N 2/X表示每X 升水中投放的洗剂的量也即预设使用量。L表示用量系数。(s)表示时间单位是秒。
步骤B1主要是对切换阀3以及连接管路53进行冲洗，如果切换阀3以及连接管路53内部通道较干净，这步也可以省略。
B2、控制切换阀3动作，以使洗涤剂入口31与出液口34连通，然后启动抽吸泵4，以将洗涤剂盒21中的洗涤剂抽至洗衣桶1中，在完成洗涤剂的投放后，切换阀3切换至初始状态，关闭抽吸泵4。
其中，如图10所示，在B1中的切换阀3关闭持续t 2时间后，切换阀3接通洗涤剂入口31与出液口34后，延迟t时间后抽吸泵4开启，切换阀3接通洗涤剂入口31与出液口34的时间达到t 3时，切换阀3关闭，抽吸泵4开启时间达到t 1-t时。抽吸泵4关闭。
B3、控制切换阀3动作，使切换阀3的进水口33与出液口34连通，并且启动抽吸泵4，以使第一进水管路52中的水经连接管路53进入至洗衣桶1中；经过一段时间后，切换阀3切换至初始状态，抽吸泵4关闭。
其中，如图10所示，在B2中的切换阀3关闭持续t 2时间后，切换阀3接通进水口33与出液口34后，延迟t时间后抽吸泵4开启，切换阀3接通进水口33与出液口34的时间达到t 1时，切换阀3关闭，抽吸泵4开启时间达到t 1-t时。抽吸泵4关闭。
B3步骤主要是在洗涤剂投放后对切换阀3以及连接管路53进行清洗，以防止残留的洗涤剂堵塞切换阀3以及连接管路53。
上述B1和B3中，如果第一进水管路52中的水压较大，抽吸泵4也可以不启动。
在上述B3中的切换阀3关闭后，如果洗衣桶1中的水位达到设定值，则关闭第一控制阀511，接下来依次执行洗涤、排水、脱水，脱水完毕之后，第一控制阀511再次打开，水从第一子管路541进入至洗衣桶1中，如果洗衣桶1中的水位达到设定值，第一控制阀511关闭，然后开始漂洗程序。
在洗衣机开始最后一次漂洗前，
C0、第一控制阀511打开，水从第一子管路541进入至洗衣桶1中；
C1、控制切换阀3动作，使进水口33与出液口34连通，并且启动抽吸泵4。以使第一进水管路52中的水经连接管路53进入至洗衣桶1中；经过一段时间后，切换阀3切换至初始状态，抽吸泵4关闭。
其中，如图10所示，切换阀3接通进水口33与出液口34后，延迟t时间后抽吸泵4开启，切换阀3接通进水口33与出液口34的时间达到t 1时， 切换阀3关闭(也就是切换至初始状态)，抽吸泵4开启时间达到t 1-t时。抽吸泵4关闭。
步骤C1主要是对切换阀3以及连接管路53进行冲洗，如果切换阀3以及连接管路53内部通道较干净，这步也可以省略。
C2、控制切换阀3动作，以使柔顺剂入口32与出液口34连通，然后启动抽吸泵4，以将柔顺剂盒22中的柔顺剂抽至洗衣桶1中，在完成柔顺剂的投放后，切换阀3切换至初始状态，关闭抽吸泵4。
其中，如图10所示，在C1中的切换阀3关闭持续t 2时间后，切换阀3接通柔顺剂入口32与出液口34后，延迟t时间后抽吸泵4开启，切换阀3接通洗涤剂入口31与出液口34的时间达到t 3时，切换阀3关闭，抽吸泵4开启时间达到t 1-t时。抽吸泵4关闭。
C3、控制切换阀3动作，使进水口33与出液口34连通，并且启动抽吸泵4。以使第一进水管路52中的水经连接管路53进入至洗衣桶1中；经过一段时间后，切换阀3切换至初始状态，抽吸泵4关闭。
其中，如图10所示，在C2中的切换阀3关闭持续t 2时间后，切换阀3接通进水口33与出液口34后，延迟t时间后抽吸泵4开启，切换阀3接通进水口33与出液口34的时间达到t 1时，切换阀3关闭，抽吸泵4开启时间达到t 1-t时。抽吸泵4关闭。
C3步骤主要是在柔顺剂投放后对切换阀3以及连接管路53进行清洗，以防止残留的柔顺剂堵塞切换阀3以及连接管路53。
在洗衣机开始最后一次漂洗前投放柔顺剂，由于后续不再漂洗，这样可以避免了后续漂洗破坏柔顺剂的柔顺效果，从而可以对衣物达到最佳的柔顺效果。
在上述C3中的切换阀3关闭后，如果洗衣桶1中的水位达到设定值，关闭第一控制阀511，接下来则依次执行排水、脱水程序，执行完毕后，整个衣物清洗结束。
其中，执行上述步骤B0～B3以及步骤C0～C3的主体可以是控制装置7中的处理器72，也可以计算机、手机等终端设备，在此不做具体限定。
下面是洗衣机在手动投放模式下的控制方法，如图5所示，包括：
在洗衣机开始洗涤之前，控制第一控制阀551开启，以使第一子管路541中的水经第一子投放盒61流至洗衣桶1中；投放完毕之后，第一控制阀551关闭。
其中，在第一控制阀551开启之间使用者需要将适量的洗涤剂放置于第 一子投放盒61中。
在洗衣机开始最后一次漂洗前，控制第二控制阀552开启，以使第二子管路542中的水经第二子投放盒62流至洗衣桶1中。
其中，在最后一次漂洗之前，使用者需要将适量的洗涤剂放置于第一子投放盒61中。
洗衣机在手动投放模式下的其它步骤具体可参见上述自动投放模式下的步骤，在此不再赘述。
在该洗衣机的控制方法实施例中所出现的与上述洗衣机的产品实施例中相同或相近的特征，具体可参照上述洗衣机的产品实施例中的描述，在此不再赘述。
在上述实施方式的描述中，具体特征、结构、材料或者特点可以在任何的一个或多个实施例或示例中以合适的方式结合。
以上所述，仅为本公开的具体实施方式，但本公开的保护范围并不局限于此，任何熟悉本技术领域的技术人员在本公开揭露的技术范围内，想到变化或替换，都应涵盖在本公开的保护范围之内。因此，本公开的保护范围应以所述权利要求的保护范围为准。

Claims (24)

  1. 一种洗衣机，包括：
    洗衣桶；
    洗剂盒，所述洗剂盒被配置为放置洗剂，所述洗剂包括洗涤剂、柔顺剂中的至少一个；
    抽吸泵，所述抽吸泵被配置为将所述洗剂抽至所述洗衣桶中；
    控制装置，所述控制装置包括用量选择器以及处理器；
    所述用量选择器被配置为向所述处理器传送用量选择指令；
    所述处理器被配置为：接收用量选择指令，然后根据所述洗衣桶的进水量、所述用量选择指令对应的用量系数、以及所述洗剂的预设使用量，确定所述洗剂的实际投放量；控制所述抽吸泵按所述实际投放量将所述洗剂由所述洗剂盒抽至所述洗衣机桶中。
  2. 根据权利要求1所述的洗衣机，其中，
    所述用量选择器包括分别与所述处理器电连接的高用量按键、标准用量按键、低用量按键；
    所述用量系数包括高用量系数、标准系数以及低用量系数，所述高用量系数大于所述标准系数，所述标准系数大于所述低用量系数；
    所述处理器被配置为：
    若检测到所述高用量按键被按下，所述处理器根据所述洗衣桶的进水量、所述高用量系数以及洗剂的预设使用量，确定所述洗剂的实际投放量；
    若检测到所述标准用量按键被按下，所述处理器根据所述洗衣桶的进水量、所述标准用量系数以及洗剂的预设使用量，确定所述洗剂的实际投放量；
    若检测到所述低用量按键被按下，所述处理器根据所述洗衣桶的进水量、所述低用量系数以及洗剂的预设使用量，确定所述洗剂的实际投放量。
  3. 根据权利要求1或2所述的洗衣机，其中，
    所述控制装置还包括调节器，所述调节器被配置为向所述处理器传送调节指令；
    所述处理器被配置为：接收调节指令，然后根据所述调节指令，调节所述预设使用量的大小，以形成所述第一预设使用量；根据所述洗衣桶的进水量、所述用量选择指令对应的用量系数、以及所述第一预设使用量，确定所述洗剂的实际投放量。
  4. 根据权利要求3所述的洗衣机，其中，
    所述调节器包括与所述处理器电连接的调节按键；
    所述处理器被配置为：若检测到所述调节按键被按下，所述处理器增大 或减小所述预设使用量，以形成所述第一预设使用量。
  5. 根据权利要求1～4中任一项所述的洗衣机，其中，还包括：
    称重装置，所述称重装置被配置为获取待洗涤物的重量，并向所述处理器传送所述待洗涤物的重量；
    所述处理器被配置为：根据所述待洗涤物的重量确定所述洗衣桶的进水量。
  6. 根据权利要求1～5中任一项所述的洗衣机，其中，还包括：
    切换阀，所述切换阀包括洗剂入口、进水口以及出液口，所述切换阀被配置为可将所述洗剂入口、所述进水口中的任一个与所述出液口之间导通或切断；
    洗剂管路，所述洗剂管路连接于所述洗剂入口与所述洗剂盒之间；
    第一进水管路，所述第一进水管路的第一端与所述进水口相连通，第二端被配置为可与进水系统连通；
    连接管路，所述连接管路连接于所述出液口与所述洗衣桶之间。
  7. 根据权利要求6所述的洗衣机，其中，
    所述洗剂盒包括洗涤剂盒和柔顺剂盒；
    所述洗剂入口包括洗涤剂入口和柔顺剂入口，所述切换阀被配置为可将所述洗涤剂入口、所述柔顺剂入口、所述进水口中的任一个与所述出液口之间导通或切断；
    所述洗剂管路包括洗涤剂管路和柔顺剂管路，所述洗涤剂管路连接于所述洗涤剂盒与所述洗涤剂入口之间，所述柔顺剂管路连接于所述柔顺剂盒与所述柔顺剂入口之间。
  8. 根据权利要求6或7所述的洗衣机，其中，还包括：
    第二进水管路，所述第二进水管路的一端与所述洗衣桶连通，另一端被配置为与进水系统连通；
    控制阀，所述控制阀设置于所述第二进水管路上；
    洗剂投放盒，所述洗剂投放盒设置于所述第二进水管路上，且位于所述控制阀与所述洗衣桶之间，所述洗剂投放盒被配置为放置所述洗剂。
  9. 根据权利要求8所述的洗衣机，其中，
    所述第二进水管路包括相并联的第一子管路和第二子管路；
    所述控制阀包括设置于所述第一子管路上的第一控制阀、以及设置于所述第二子管路上的第二控制阀；
    所述洗剂投放盒包括第一子投放盒和第二子投放盒，所述第一子投放盒 位于所述第一子管路上，且位于第一控制阀和所述洗衣桶之间；所述第二子投放盒位于所述第二子管路上，且位于第二控制阀和所述洗衣桶之间。
  10. 根据权利要求9所述的洗衣机，其中，
    所述第一进水管路的第二端与所述第一子管路相连接，且位于所述第一控制阀和所述第一子投放盒之间。
  11. 根据权利要求6～10中任一项所述的洗衣机，其中，
    所述处理器被配置为：
    在需要投放洗剂时，控制所述切换阀动作，以使所述洗剂入口与所述出液口连通，然后启动所述抽吸泵，以将所述洗剂盒中的所述洗剂抽至所述洗衣桶中；
    在完成所述洗剂的投放后，关闭所述抽吸泵；
    然后控制所述切换阀动作，使所述进水口与所述出液口连通，以使第一进水管路中的水经所述连接管路进入至所述洗衣桶中。
  12. 根据权利要求11所述的洗衣机，其中，
    所述处理器被配置为：
    在投放所述洗剂之前，控制所述切换阀动作，使所述进水口与所述出液口连通，以使所述第一进水管路中的水经所述连接管路进入至所述洗衣桶中。
  13. 根据权利要求7～10中任一项所述的洗衣机，其中，
    所述处理器被配置为：
    在所述洗衣机开始洗涤之前，
    所述处理器控制所述切换阀动作，以使所述洗涤剂入口与所述出液口连通，然后启动所述抽吸泵，以将所述洗涤剂盒中的洗涤剂抽至所述洗衣桶中；
    在完成所述洗涤剂的投放后，关闭所述抽吸泵；
    然后控制所述切换阀动作，使所述进水口与所述出液口连通，以使第一进水管路中的水经所述连接管路进入至所述洗衣桶中；
    在所述洗衣机结束倒数第二次漂洗之后，开始最后一次漂洗之前，
    所述处理器控制所述切换阀动作，以使所述柔顺剂入口与所述出液口连通，然后启动所述抽吸泵，以将所述柔顺剂盒中的柔顺剂抽至所述洗衣桶中；
    在完成所述柔顺剂的投放后，关闭所述抽吸泵；
    然后控制所述切换阀动作，使所述进水口与所述出液口连通，以使第一进水管路中的水经所述连接管路进入至所述洗衣桶中。
  14. 根据权利要求8～10任一项所述的洗衣机，其中，
    所述控制装置还包括投放模式选择器，所述投放模式选择器被配置为向 所述处理器传送手动投放选择指令或者自动投放指令；
    所述处理器被配置为：
    若接收到所述自动投放指令，所述处理器控制所述切换阀动作以及启动所述抽吸泵，以将所述洗剂盒中的洗剂抽至所述洗衣桶中；
    若接收到所述手动投放指令，所述处理器控制所述控制阀开启，以使所述第二进水管路中的水经所述洗剂投放盒流至所述洗衣桶中。
  15. 根据权利要求14所述的洗衣机，其中，
    所述投放模式选择器包括分别与所述处理器电连接的手动模式按键、自动模式按键；
    所述处理器被配置为：
    若检测到所述自动模式按键被按下，所述处理器控制所述切换阀动作以及启动所述抽吸泵，以将所述洗剂盒中的洗剂抽至所述洗衣桶中；
    若检测到所述手动模式按键被按下，所述处理器控制所述控制阀开启，以使所述第二进水管路中的水经所述洗剂投放盒流至所述洗衣桶中。
  16. 一种洗衣机的控制方法，其中，所述洗衣机包括：
    洗衣桶；
    洗剂盒，所述洗剂盒被配置为放置洗剂，所述洗剂包括洗涤剂和柔顺剂；
    抽吸泵，所述抽吸泵被配置为将所述洗剂抽至所述洗衣桶中；
    所述控制方法包括：
    接收用量选择指令，然后根据所述洗衣桶的进水量、所述用量选择指令对应的用量系数以及洗剂的预设使用量，确定所述洗剂的实际投放量；
    控制所述抽吸泵按所述实际投放量将所述洗剂由所述洗剂盒抽至所述洗衣桶中。
  17. 根据权利要求16所述的洗衣机的控制方法，其中，
    所述用量选择指令包括高用量指令、标准用量指令以及低用量指令；
    所述用量系数包括高用量系数、标准系数以及低用量系数，所述高用量系数大于所述标准系数，所述标准系数大于所述低用量系数；
    接收用量选择指令，然后根据所述洗衣桶的进水量、所述用量选择指令对应的用量系数以及洗剂的预设使用量，确定所述洗剂的实际投放量，包括：
    若接收到所述高用量指令，根据所述洗衣桶的进水量、所述高用量系数以及所述洗剂的预设使用量，确定所述洗剂的实际投放量；
    若接收到所述标准用量指令，根据所述洗衣桶的进水量、所述标准用量系数以及所述洗剂的预设使用量，确定所述洗剂的实际投放量；
    若接收到所述低用量指令，根据所述洗衣桶的进水量、所述低用量系数以及所述洗剂的预设使用量，确定所述洗剂的实际投放量。
  18. 根据权利要求16或17所述的洗衣机的控制方法，其中，
    根据所述洗衣桶的进水量、所述用量选择指令对应的用量系数以及洗剂的预设使用量，确定所述洗剂的实际投放量，包括：
    接收调节指令；
    根据所述调节指令，调节所述预设使用量的大小，以形成所述第一预设使用量；
    根据所述洗衣桶的进水量、所述用量选择指令对应的用量系数、以及所述第一预设使用量，确定所述洗剂的实际投放量。
  19. 根据权利要求16～18中任一项所述的洗衣机的控制方法，其中，
    在根据所述洗衣桶的进水量、所述用量选择指令对应的用量系数以及洗剂的预设使用量，确定所述洗剂的实际投放量之前，还包括：
    获取待洗涤物的重量；
    根据所述待洗涤物的重量确定所述洗衣桶的进水量。
  20. 一种用于权利要求6～10中任一项所述的洗衣机的控制方法，其中，
    在需要投放洗剂时，控制切换阀动作，以使所述切换阀的洗剂入口与出液口连通，然后启动抽吸泵，以将洗剂盒中的所述洗剂抽至所述洗衣桶中；
    在完成所述洗剂的投放后，关闭所述抽吸泵；
    然后控制所述切换阀动作，使所述切换阀的进水口与所述出液口连通，以使第一进水管路中的水经连接管路进入至所述洗衣桶中。
  21. 根据权利要求20所述的洗衣机的控制方法，其中，
    在投放所述洗剂之前，还包括：
    控制切换阀动作，使所述进水口与所述出液口连通，以使所述第一进水管路中的水经所述连接管路进入至所述洗衣桶中。
  22. 一种用于权利要求7～10中任一项所述的洗衣机的控制方法，其中，包括：
    在所述洗衣机开始洗涤之前，
    控制所述切换阀动作，以使所述洗涤剂入口与所述出液口连通，然后启动所述抽吸泵，以将所述洗涤剂盒中的洗涤剂抽至所述洗衣桶中；
    在完成所述洗涤剂的投放后，关闭所述抽吸泵；
    然后控制所述切换阀动作，使所述进水口与所述出液口连通，以使第一进水管路中的水经所述连接管路进入至所述洗衣桶中；
    在所述洗衣机结束倒数第二次漂洗之后，开始最后一次漂洗之前，
    控制所述切换阀动作，以使所述柔顺剂入口与所述出液口连通，然后启动所述抽吸泵，以将所述柔顺剂盒中的柔顺剂抽至所述洗衣桶中；
    在完成所述柔顺剂的投放后，关闭所述抽吸泵；
    然后控制所述切换阀动作，使所述进水口与所述出液口连通，以使第一进水管路中的水经所述连接管路进入至所述洗衣桶中。
  23. 一种用于权利要求9或10所述的洗衣机的控制方法，其中，在投放所述洗剂之前，包括：
    若接收到自动投放指令，控制所述切换阀动作以及启动所述抽吸泵，以将所述洗剂盒中的洗剂抽至所述洗衣桶中；
    若接收到手动投放指令，控制所述控制阀开启，以使所述第二进水管路中的水所述洗剂投放盒流至所述洗衣桶中。
  24. 根据权利要求23所述的洗衣机的控制方法，其中，
    控制所述控制阀开启，以使所述第二进水管路中的水经所述洗剂投放盒流至所述洗衣桶中，包括：
    在所述洗衣机开始洗涤之前，控制所述第一控制阀开启，以使所述第一子管路中的水经所述第一子投放盒流至所述洗衣桶中；
    在所述洗衣机开始最后一次漂洗前，控制所述第二控制阀开启，以使所述第二子管路中的水经所述第二子投放盒流至所述洗衣桶中。
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