Drum component of washing machine and wall-mounted washing machine with drum component

Abstract

The invention discloses a drum component of a washing machine and a wall-mounted washing machine with the drum component. The drum component comprises an outer drum, an inner drum, a connecting shaft and belt pulleys, a bearing base is arranged at the back end of the outer drum, and a first bearing and a second bearing which are arranged at intervals in the axial direction of the bearing base are arranged in the bearing base; the central axes of the first bearing, the second bearing and the bearing base coincide with the center axis of the outer drum, and the inner drum is rotatably arranged in the outer drum; the connecting shaft comprises a first shaft segment and a second shaft segment, the inner drum is connected to the front end of the first shaft segment, and the first shaft segment penetrates through the first bearing; part of the back end face of the first shaft segment abuts against the front end face of an inner ring of the second bearing, the second shaft segment is connected to the other end of the first shaft segment and extends in the axial direction of the first shaft segment, the second shaft segment penetrates through the second bearing, and the belt pulleys are arranged on a shaft of the second shaft segment in a sleeving mode and abut against the back end face of the inner ring of the second bearing. According to the drum component, the stability of the washing machine is improved.

Description

technical field [0001] The invention relates to the technical field of washing machines, in particular to a drum assembly of a washing machine and a wall-mounted washing machine having the same. Background technique [0002] In the drum assembly of the wall-mounted washing machine in the related art, the connecting shaft is used to drive the inner tub to rotate, and the connecting shaft and the outer tub are rotatably connected by bearings. Under normal circumstances, the connection stability between the connecting shaft and the outer tub is reduced, which seriously affects the reliability of the inner tub when it is working, and increases the failure rate of the washing machine. Contents of the invention [0003] The present invention aims to solve at least one of the technical problems existing in the prior art. [0004] Therefore, the present invention proposes a drum assembly of a washing machine, the drum assembly has high stability and low failure rate. [0005] Th...

AI Technical Summary

Problems solved by technology

[0002] In the drum assembly of the wall-mounted washing machine in the related art, the connecting shaft is used to drive the inner tub to rotate, and the connecting shaft and the outer tub are rotatably connected by bearings. In this case, the stability of the connection between the connecting shaft and the outer tub is reduced, which seriously affects the reliability of the inner tub and increases the failure rate of the washing machine.

Images