Outer drum cover capable of cleaning inner drum and outer drum of washing machine and washing machine
The technology of an outer tub cover and a washing machine, which is applied in the field of washing machines, can solve the problems of easy attachment to the outer side of the washing machine inner tub or the upper part of the outer tub, easy residual foam or floating dust, and inability to clean, so as to save research and production costs, The effect of reducing the residual dirt rate and increasing the speed
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Embodiment 1
[0045] Such as figure 1As shown, it is an exploded view of the structure of the outer barrel cover of the washable inner and outer barrels according to the present invention. It can be seen from the figure that the outer barrel cover of the washable inner and outer barrels includes the upper part 11 of the outer barrel, and is arranged on the upper part 11 of the outer barrel cover. The water inlet 12 at the place, the lower part 13 of the outer barrel cover and the spray hole 131 located at the lower part 13 of the outer barrel cover.
[0046] Such as figure 2 Shown is a cross-sectional structure diagram of the outer barrel cover of the washable inner and outer barrels of the present invention. The upper part 11 of the outer barrel and the lower part 13 of the outer barrel cover are connected and combined to form a water storage cavity 2 that can accommodate water flow. The water port 12 enters the water storage cavity 2 and then sprays out from the water spray hole 131. Si...
Embodiment 2
[0061] The difference between this embodiment and Embodiment 1 is that the washing machine of this embodiment is provided with a drain pump at the bottom of the outer tub, and the water outlet of the drain pump communicates with the water storage cavity 2 of the outer tub cover through a pipeline provided with an electromagnetic valve.
[0062] The technical aspects of this embodiment In order to save water resources and improve the utilization rate of washing water during the operation of the washing machine, a drainage pump is arranged at the bottom of the outer tub, and the water outlet of the drainage pump passes through the pipeline with the electromagnetic valve and the water storage of the outer tub cover. Cavity 2 communicates. When the washing process of the washing machine is about to be completed, that is, the last step of rinsing, when the "washing machine self-cleaning" button is selected, the rinsing water will enter the water storage cavity 2 through the drain pu...
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