Control method for purchasing clothes treating agent of washing machine

A technology of laundry treatment agent and control method, which is applied to the control device of washing machine, washing device, textile and paper making, etc., which can solve the problems of user property loss, repeated orders of laundry treatment agent, user troubles, etc., and achieve simple control logic, The effect of avoiding property loss and preventing repeated purchases

Pending Publication Date: 2021-01-15
张国政
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the above scheme, once there is a problem with the detection device for detecting the storage amount of the laundry treatment agent, and the storage amount detection error occurs, it is easy to cause repeated orders for the laundry treatment agent, resulting in the user receiving a large amount of laundry treatment agent. Unnecessary troubles, even serious damage to the user's property

Method used

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  • Control method for purchasing clothes treating agent of washing machine
  • Control method for purchasing clothes treating agent of washing machine
  • Control method for purchasing clothes treating agent of washing machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0053] This embodiment provides a method for controlling washing machine purchases of laundry treatment agents, wherein the washing machine itself is connected to the washing machine control end through communication, and the washing machine control end sends control commands to the washing machine itself to control the operation of the washing machine.

[0054] The washing machine itself has a storage device for storing the laundry treatment agent. When the washing machine is running a laundry program, a certain amount of laundry treatment agent is drawn from the storage device into the delivery box, and the clothes in the box are put into the box during the water intake process The treatment agent is put into the washing bucket, so as to realize the automatic injection of the laundry treatment agent.

[0055] The storage device is provided with a detection device for detecting the storage amount of the laundry treatment agent in the storage device, and when the storage amount...

Embodiment 2

[0073] Such as figure 2 As shown, the difference between this embodiment and the above-mentioned first embodiment is that the automatic purchase parameter is the cumulative dosage S of the laundry treatment agent between the last purchase order issued and the current determination that the laundry treatment agent is insufficient, and the preset The parameter is the purchase amount S of the laundry treatment agent when the purchase order was issued last time 0 .

[0074] Specifically, each time the washing machine itself runs, it sends the dosage of the laundry treatment agent during this operation to the smart terminal for recording, and the smart terminal records the dosage and accumulates it to obtain the cumulative dosage. The smart terminal clears the recorded accumulated dosage after each purchase order is issued, and will re-accumulate the dosage of the laundry treatment agent in the subsequent control process.

[0075] When the smart terminal determines that the laun...

Embodiment 3

[0079] Such as image 3 As shown, the difference between this embodiment and the above-mentioned first embodiment is that the automatic purchase parameter is the total number of times N that the washing machine control end determines that the laundry treatment agent is insufficient from the previous purchase order to the current determination that the laundry treatment agent is insufficient. The purchase amount of the laundry treatment agent when the purchase instruction was issued last time is N of the maximum storage capacity of the storage device 0 times, the preset parameter is a multiple of N 0 .

[0080] The intelligent terminal compares the number N and the multiple N 0 , if N≥N 0 , the washing machine control terminal issues an instruction to purchase laundry treatment agent, otherwise no instruction is issued.

[0081] Specific steps are as follows:

[0082] 1) After the smart terminal sends out the purchase order, clear the original number of judgments that the ...

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PUM

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Abstract

The invention belongs to the technical field of washing machines, and discloses a control method for purchasing a clothes treating agent of a washing machine. A washing machine body is in communication connection with a washing machine control end, and the washing machine body is provided with a storage device used for storing the clothes treating agent. The control method is characterized in thatif the washing machine control end receives a signal that the storage amount of the clothes treating agent in the storage device is lower than a preset value, it is judged that the clothes treating agent is insufficient; and the washing machine control end further compares automatic purchase parameters with preset parameters, and controls whether to issue an instruction of purchasing the clothestreating agent according to a comparison result. According to the control method, the automatic purchasing parameters are compared with the preset parameters, operation of automatically issuing the purchasing instruction by the washing machine control end is limited, the situation that automatic purchasing is triggered by mistake due to mistake in detection of the storage amount of the clothes treating agent, system disorder or other reasons is avoided, repeated purchasing of the clothes treating agent is prevented, and the property loss of a user is avoided.

Description

technical field [0001] The invention belongs to the technical field of washing machines, and in particular relates to a method for controlling the purchase of laundry treatment agents by washing machines. Background technique [0002] Washing machine is an essential household appliance in people's daily life. With the acceleration of modern life rhythm, washing machine has more and more functions, thereby reducing the time people spend on laundry. For example, in order to save the workload of users when operating the washing machine, a washing machine with an automatic feeding function has been developed, which can pre-store a certain amount of laundry treatment agent in the washing machine. During the washing process, the washing machine automatically injects an appropriate amount of laundry treatment agent to wash the clothes. However, when the laundry treatment agent is used up, the user still needs to go to the point of sale to purchase the laundry treatment agent for re...

Claims

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Application Information

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IPC IPC(8): D06F33/37D06F34/14D06F34/05
CPCD06F33/37D06F34/14D06F34/05Y02B40/00
Inventor 张国政
Owner 张国政
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