Washing machine

Abstract

The invention discloses a washing machine. The washing machine comprises an inner barrel, a thread scrap filtering device and a drainage water channel, wherein the inner barrel contains washing waterindependently during clothes washing; the thread scrap filtering device is arranged on the barrel wall of the inner barrel and is used for filtering thread scraps in dehydration and drainage; and thedrainage water channel is arranged on the barrel wall of the inner barrel and communicates with a dehydration water outlet, and the drainage water channel, the thread scrap filtering device and the inner barrel are fixedly connected through the same connecting piece. The washing machine has the beneficial effects that a pre-positioning structure stud of a filtering cover on the thread scrap filtering device penetrates through the side wall of the inner barrel and partially penetrates into the side wall of the drainage water channel, an operator can visually see the stud of the filtering coverwhile the positioning effect is achieved, blind operation is avoided, the fastening reliability is improved, and the installation efficiency is further improved.

Description

technical field [0001] The invention belongs to the field of washing machines, and in particular relates to a washing machine. Background technique [0002] The development of the existing washing machine is gradually developing towards "removing the outer tub". The existing "drumless washing machine" includes a non-porous inner tub and a water collecting device arranged at the bottom of the non-porous inner tub. The upper part of the water level is provided with a dehydration port, and a dehydration channel is installed on the barrel wall of the non-porous inner barrel. This kind of "washing machine without outer tub" adopts the scheme of dehydrating the water channel to guide the dehydration into the water collection device. If there is lint blocking the dehydrating water channel during dehydration and drainage, it will affect the dehydration and it is not easy to clean. Therefore, how to realize the lint filtration for dehydration and drainage of the "drainless washing m...

AI Technical Summary

Problems solved by technology

In addition, how to achieve stable fixation of the inner tub and its related components of the "tubless washing machine" and improve the fastening efficiency has become an urgent problem to be solved. At present, screws are often used to fix the inner tub of the washing machine and its corresponding water channels and other related components. However, since the "washing machine without outer tub" has high requirements for sealing, it is difficult to design a special positioning structure. Therefore, during assembly, the operation is difficult, and the fixing accuracy is poor. Most of the cases are blind. In the operating state, there are risks such as screw distortion and leakage

[0003] The Chinese patent application number 201610933603.6 discloses a washing machine, which includes an inner tub and a lint filter installed on the inner tub, the lint filter includes a filter cover, and the filter The inner top surface of the cover is provided with at least one screw column, and the inner barrel wall is provided with a column hole corresponding to the screw column. The diameter of the column hole is larger than the outer diameter of the screw column, and the filter cover is fixed by the screw column. On the inner barrel, this fastening method realizes the fixation between the inner barrel and the lint filter, but this fastening method has fewer fixed parts, and does not realize the fixed connection between the drainage channel and the inner barrel

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