Washing machine

Abstract

The invention relates to a washing machine which comprises an outer barrel and an inner barrel rotationally installed in the outer barrel, wherein a centrifugal brush is arranged between the inner barrel and the outer barrel, moves to clean the inner barrel and the outer barrel under the action of a rotation acting force when the inner barrel rotates at a low speed, and is fixedly connected with the inner barrel under the action of a rotation centrifugal force of the inner barrel in the high-speed rotating process of the inner barrel. The centrifugal brush is arranged between the inner barrel and the outer barrel of the washing machine, so that in the normal washing process of the inner barrel, the inner barrel rotating at a low speed drives the centrifugal brush to move relatively to conduct friction cleaning on the outer wall of the inner barrel and / or the inner wall of the outer barrel, and then the self-cleaning effect between the inner barrel and the outer barrel of the washing machine is achieved; meanwhile, in the process that the washing machine executes dehydration and the inner barrel rotates at a high speed, the centrifugal brush and the inner barrel are relatively fixed, and relative displacement cannot be generated, so that the situation that the centrifugal brush collides with the inner barrel rotating at a high speed is avoided, and thus the effects of reducing operation noise of the washing machine and improving operation stability of the washing machine are achieved.

Description

technical field [0001] The invention belongs to the technical field of washing machines, and in particular relates to a washing machine capable of cleaning between inner and outer cylinders. Background technique [0002] In the prior art, a drum washing machine generally includes an inner cylinder and an outer cylinder that fit each other, the outer cylinder is sealed to hold water, the inner cylinder is used to hold clothes, and the inner cylinder is rotated to beat and wash the clothes; at the same time, the inner cylinder is Set the dehydration hole so that the water in the outer cylinder flows into the inner cylinder through the dehydration hole to soak the clothes in the inner cylinder, the water in the inner cylinder flows out to the outer cylinder through the dehydration hole, and the moisture on the clothes in the inner cylinder is dehydrated when the inner cylinder rotates at high speed The hole is discharged to the outer cylinder to realize the purpose of washing t...

AI Technical Summary

Problems solved by technology

[0003] However, since the inner cylinder and the outer cylinder are interfitted with each other, dirt is easy to accumulate between the inner and outer cylinders during the use of the washing machine; at the same time, because the inner and outer cylinders are intertwined, the user cannot clean the outer wall of the inner cylinder and the inner wall of the outer cylinder, which increases the number of bacteria in the washing machine , reducing the washing efficiency of the washing machine and the cleanliness of the clothes after washing

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