Drum outer wall cleaning device of drum washing machine

Abstract

The invention discloses a drum outer wall cleaning device of a drum washing machine. The drum outer wall cleaning device comprises a drum outer cover and a drum, a first annular rack surrounds the outer side wall of the drum, a second annular rack surrounds the inner wall of the drum outer cover, and a gear is meshed between the first annular rack and the second annular rack; a device pipe penetrates through the side wall of the gear, multiple row-shaped hairbrushes are fixed to the outer side wall of the device pipe, an arc groove is formed in the inner bottom of the drum outer cover, and anarc folded gasbag is fixed to the inner bottom of the arc groove; the telescopic tail end of the arc folded gasbag is elastically connected with the inner wall of the arc groove through a spring, a water outlet pipe is arranged on the side wall of the telescopic tail end of the arc folded gasbag, and a sliding pipe is slidably and hermetically connected to the interior of the water outlet pipe. The drum outer wall cleaning device is novel in design, inner and outer drum bodies of the drum washing machine can be quickly and comprehensively cleaned, and do need to be taken apart for cleaning, and therefore, the cleaning cost is reduced.

Description

technical field [0001] The invention relates to the technical field of drum washing machines, in particular to a drum outer wall cleaning device for drum washing machines. Background technique [0002] The drum washing machine has become more and more popular, but due to the sleeve structure of the washing machine, a closed space will be formed inside the washing machine, and this closed space is where the dirt stays. During the daily work of the inner and outer barrels of the washing machine, the punching structure of the barrel wall and the burr seams on the surface will inadvertently intercept the remaining fluff, dander, dirt, etc. when washing clothes, and it is difficult to completely discharge the water vapor in these structural parts , Over time, the interlayer of the inner and outer barrels, the pulsator, and the complex groove structure at the bottom of the sleeve have become a warm and humid fungus cultivation base. [0003] At present, the cleaning of the drum w...

AI Technical Summary

Problems solved by technology

[0003] At present, the cleaning of the drum washing machine often requires dismantling the entire inner and outer barrels and then scrubbing. However, the internal structure of the drum washing machine is complicated and requires professional personnel to disassemble. The high disassembly cost may also cause damage to the washing machine

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