Scouring agent feeding apparatus of rotating drum washing machine

Abstract

The invention discloses a detergent supplying device of a roller washing machine, comprising a detergent cylinder setting part that is communicated with the inner part of a detergent cylinder opening on the upper part of the washing machine, a detergent cylinder accommodated inside the detergent cylinder setting part by the way of drawing through the detergent cylinder opening and a hanging device, integratedly formed on the upper part detergent cylinder with the structure that the detergent cylinder is drawn out, preventing from being completely drawn out, that can be hanged on the detergent cylinder setting part. The beneficial effects are that: hitching steps that are hitched with the bulge of a distributor and an elastic part at the lower side of the hitching steps are formed integratedly on the detergent cylinder, not only preventing the detergent cylinder cover from dropping, but also preventing the detergent cylinder from dropping accidentally. In addition, hitching steps without the elastic part can also be formed on the top surface of the detergent cylinder, which can prevent the complete detachment of the detergent cylinder and the washing machine for a public commercial washing machine.

Description

technical field [0001] The invention relates to a washing machine, in particular to a detergent supply device for a drum type washing machine. Background technique [0002] Generally, the washing machine, under the action of detergent and washing water, goes through processes such as washing, rinsing, and dehydration to remove dirt on the clothes and achieve the purpose of cleaning the clothes. [0003] figure 1 It is a schematic cross-sectional structure diagram of an existing common drum-type washing machine. figure 2 It is a structural schematic diagram of an existing common drum-type washing machine with a detergent supply device. image 3 It is a schematic diagram of the disassembled structure of the detergent supply device of the conventional drum-type washing machine. [0004] Such as figure 1 , 2 As shown in and 3, the existing common drum-type washing machine includes: a shell 2 forming the appearance of the drum-type washing machine; an outer tub 9 inside the...

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Problems solved by technology

[0019] However, the detergent supply device 30 of the above-mentioned existing common drum type washing machine has the following disadvantages: the above-mentioned hooking protrusion 46 is formed on the described detergent cylinder cover 48, due to the gap between the detergent cylinder cover 48 and the detergent cylinder 40 Assembling deviations may occur between the hooking protrusions 46 and the protrusions 49, the detergent tank cover 48 may shake and even break away from the detergent tank 40. If the washing If the detergent cylinder 48 is separated from the detergent cylinder cover 48, when the detergent cylinder 40 is pulled out, the detergent cylinder 40 will be detached from the drum type washing machine.

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