Washing machine and its inner tub assembly

Abstract

The invention provides a washing machine and an inner tub assembly thereof. The inner tub assembly includes a tub body, a wave wheel and a waterfall plate. The barrel defines an accommodation chamber; the pulsator is rotatably arranged at the bottom of the barrel, and a drainage chamber is defined between the pulsator and the bottom wall of the barrel; the waterfall plate extends along the axial direction of the barrel and is arranged on the barrel On the inner wall of the water spray plate and the inner wall of the bucket body, a water spray flow channel connected with the drainage cavity is defined, and the water spray plate is provided with a water spray mouth connected with the water spray flow channel; the barrel body An upwardly protruding deflector is provided on the bottom wall of the bottom wall, and the deflector is located in the drainage cavity and is used to guide the water flow in the drainage cavity to flow into the entrance of the water spray channel. In the inner tub assembly of the washing machine provided by the present invention, the design of the flow guide can greatly increase the amount of washing water entering the water spray channel, and form a powerful jet of water to be sprayed from top to bottom from the water spray port, so as to strengthen the beating and washing of the clothes by the water flow. Penetrating wash effect.

Description

technical field [0001] The invention relates to the field of household appliances, and more specifically, to an inner tub assembly of a washing machine and a washing machine including the inner tub assembly. Background technique [0002] In order to solve the problem of excessive water consumption of the existing pulsator washing machine, a single-tub pulsator washing machine is proposed. This washing machine combines the functions of the original pulsator washing machine with the bucket and the washing tub to become a pulsator with only a single washing tub. The washing machine can greatly reduce water consumption and avoid the problem of dirty cylinder. [0003] Currently, the single-tub pulsator washing machines on the market are generally not designed with a water spray flow channel, and cannot form a continuous circulating water flow only through the pulsator through hole, resulting in weak washing water flow and poor washing ability of clothes. [0004] To this end, a...

AI Technical Summary

Problems solved by technology

However, the water spray flow rate of this method is not high, the washing water flow is weak, and the tumbling ability of the upper layer of clothes is insufficient, resulting in limited washing effect and water saving effect of clothes, and the low water flow intensity leads to slow dissolution of detergent, large amount of detergent, and long washing time

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