Detergent put-in device for washing machine

Abstract

The present invention discloses one kind of detergent feeder. There are separately set powdered detergent can and liquid detergent can and washing tub connected to the powdered detergent can, so that the optional powdered detergent or liquid detergent may be diluted with the washing water and added into the washing tub via the powdered detergent and liquid detergent shared feeding channel. Especially, the liquid detergent can is provided with ventilating unit to avoid vacuum inside it while the pump runs, and is maintained in sealing state after the pump is stopped.

Description

technical field

[0001] The invention relates to a detergent input device for a washing machine, in particular to a washing machine that puts stored powder detergent into a washing tub, and then injects separately stored liquid detergent into the washing tub along the powder detergent input path. Dosing device. Background technique

[0002] Generally, a washing machine is a washing device that utilizes water and detergent to remove dirt on clothes, bedding, etc. in a washing tub through the processes of washing, rinsing, and dehydration.

[0003] Such as figure 1 As shown, usually, the detergent is directly put into the laundry before washing, or is stored in the detergent tub 1 of the washing machine, and is put into the washing tub during the washing process, or mixed with the washing water before the washing process starts. Put them together in the washing bucket.

[0004] In the detergent input device of the washing machine in the prior art, since the stored detergent ...

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