a washing machine

Abstract

The invention relates to a washing machine. An inner barrel is installed in the shell of the washing machine. The inner barrel is a tapered barrel with a small diameter at one end and a larger diameter at the other end. The two ends are connected, and the other end passes through the center of the large mouth end to go out of the inner cylinder and communicates with the drain pipe of the washing machine; at least one dehydration port is provided on the side wall of the inner cylinder, and dehydration valves are respectively arranged at the dehydration ports, and the spool of the dehydration valve is limited. The position spring is connected with the inner cylinder, and the valve core is closed by the action of the limit spring to close the dehydration port; when the inner cylinder spins for dehydration, the rotating centrifugal force overcomes the elastic force of the limit spring to push the valve core to move and open the dehydration valve to drain water. Through the above settings, the inner cylinder is sealed during the rotation of the inner cylinder, and the water in the inner cylinder is normally discharged when the water is detached; at the same time, the outer cylinder does not need to be installed outside the inner cylinder, which increases the volume of the inner cylinder and improves the performance of the inner cylinder. washing capacity of the washing machine.

Description

technical field [0001] The invention belongs to the technical field of washing machines, and in particular relates to a washing machine with only a rotatable inner tub that can hold water. Background technique [0002] In the prior art, a drum washing machine generally includes an inner tub and an outer tub that are fitted with each other, the outer tub is sealed for holding water, the inner tub is used for storing clothes, and the inner tub is rotated to beat and wash the clothes; A dehydration hole is provided, 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 a high speed. The holes are discharged to the outer tub to achieve the purpose of washing clothes. [0003] However, since the inn...

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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

[0004] Simultaneously, in the above-mentioned existing washing machine, because the inner cylinder is equipped with an outer cylinder, the washing process of the washing machine is to beat and wash the clothes through the rotation of the inner cylinder, so that the washing capacity of the washing machine is based on the inner cylinder, so that the internal space utilization rate of the washing machine is Low, unable to expand the washing capacity of the washing machine on the existing basis

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