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Drum washing machine and control method thereof

The technology of a drum washing machine and a control method, which is applied to the control device of the washing machine, other washing machines, washing devices, etc., can solve the problems of personal injury of babies, potential safety hazards, etc., and achieve the effect of preventing personal injury

Inactive Publication Date: 2013-03-20
YUYAO HUIDIAN ELECTRONICS TECH DEV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, there is a serious safety hazard in the drum washing machine, that is, if there is a crawling baby in the user's home, the crawling baby may climb into the cavity of the drum washing machine and enter the drum cavity when the parents are not paying attention. , so that the crawling baby will be locked in the washing machine; more seriously, when the crawling baby is turned on and running when the crawling baby is inside the drum washing machine, it will cause personal injury to the crawling baby

Method used

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  • Drum washing machine and control method thereof
  • Drum washing machine and control method thereof
  • Drum washing machine and control method thereof

Examples

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no. 1 example

[0025] A drum washing machine according to a preferred embodiment of the present invention will be described below with reference to the accompanying drawings.

[0026] figure 1 The appearance of the drum washing machine according to the preferred embodiment of the present invention is schematically shown.

[0027] like figure 1 As shown, the drum washing machine according to a preferred embodiment of the present invention includes: a washing machine housing 1; a power cord 5, one end of which is connected to the washing machine housing 1, and provides energy for the drum washing machine by connecting the other end to a power supply; A door 3 is arranged on the side surface of the washing machine casing in an open or closed manner, wherein when the washing machine door 3 is closed, the washing machine casing 1 forms a sealed cavity 2 .

[0028] Wherein, during the washing process of the drum washing machine, the washing machine door 3 is in fixed contact with the housing 1 i...

no. 2 example

[0043] image 3 A flow chart of a control method for a drum washing machine according to a preferred embodiment of the present invention is schematically shown.

[0044] like image 3 As shown, the control method for a drum washing machine according to a preferred embodiment of the present invention includes:

[0045] The first step S1: power on the drum washing machine without starting the washing machine;

[0046] Second step S2: making the washing machine door not in fixed contact with the casing of the drum washing machine in an electromagnetic manner, so as not to close the washing machine door;

[0047] The third step S3: start the washing machine to work;

[0048] The fourth step S4: activate the electromagnetic circuit 20 between the washing machine door and the casing;

[0049] The fifth step S5: judging whether the door of the washing machine is in fixed contact with the housing in an electromagnetic manner;

[0050] If the door of the washing machine is in fixe...

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Abstract

The invention provides a drum washing machine and a control method thereof. The control method comprises the following steps that the drum washing machine is energized, and is not started to work; a door of the washing machine is not in electromagnetic fixed contact with a casing of the drum washing machine, so the door of the washing machine is not closed; the washing machine is started to work; an electromagnetic circuit between the door and the casing of the washing machine is started; and whether the electromagnetic fixed contact exists between the door and the casing of the washing machine or not is judged, wherein if the door and the casing of the washing machine are in the electromagnetic fixed contact, the washing process of the drum washing machine is started, and if the door and the casing of the washing machine are not in the electromagnetic fixed contact, a user is prompted to restart the washing machine to work, so as to restart the electromagnetic circuit between the door and the casing of the washing machine. The drum washing machine has the advantage that the injury to infants who can climb is avoided.

Description

technical field [0001] The present invention relates to the field of household appliance design, and more specifically, the present invention relates to a drum washing machine and a control method thereof. Background technique [0002] A washing machine (washing machine / washer) is a cleaning appliance that uses electrical energy to generate mechanical action to wash clothes. Mechanical force, washing liquid, and water are the three elements in the washing process of the washing machine. The mechanical force generated by the moving parts of the washing machine and the action of the washing liquid separate the dirt from the fibers of the clothes. [0003] The washing machine includes a straight-drum washing machine, a drum washing machine, and the like. [0004] The drum washing machine includes a stainless steel inner tub, a controller, a triple-protected casing that has undergone phosphating, electrophoresis, and spraying, and two heavy cement blocks used as a stabilizing ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D06F33/02D06F37/28
Inventor 王波兰
Owner YUYAO HUIDIAN ELECTRONICS TECH DEV
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