Inner drum for washing machine and washing machine

Abstract

The invention relates to an inner drum for a washing machine and the washing machine and belongs to the technical field of washing machines. A rear flange arranged at one end of the inner drum is concavely arranged towards the inner drum to form a concave cavity; a rotating shaft is fixedly arranged at a central position of the concave cavity; a plurality of reinforcing ribs are uniformly distributed on the inner wall of the concave cavity. According to the inner drum of the washing machine and the washing machine disclosed by the invention, a tripod in the prior art is removed, and the rotating shaft is directly and fixedly connected with the rear flange, so that the condition that the tripod corrodes and is broken under the action of a laundry detergent medium when the tripod is fixedlyarranged on the rear flange is avoided. Besides, the tripod in the prior art is an aluminum product and has higher cost. As the tripod is removed, the production cost of the washing machine is reduced. In addition, for the inner drum of the washing machine, provided by the invention, the rear flange is concavely arranged towards the inner drum and the reinforcing ribs are uniformly distributed onthe inner wall of the concave cavity, so that the strength of the rear flange can be ensured even if the tripod is removed.

Description

technical field [0001] The invention relates to the technical field of washing machines, in particular to an inner cylinder of a washing machine and a washing machine. Background technique [0002] During the long-term use of the drum washing machine, the aluminum tripod and the stainless steel rear flange are prone to electrochemical corrosion or anodic oxidation under the medium of laundry detergent. If things go on like this, the tripod will be corroded and broken, and the safety of the washing machine will be threatened. In addition, the tripod is made of aluminum, and the cost of parts is relatively high. During long-term use, the washing sediment will accumulate on the tripod, so that after the tripod is fixed by bolts, the concentricity between the center of the axis of the tripod and the center of the inner cylinder will be poor. Contents of the invention [0003] The purpose of the present invention is to provide a washing machine inner tub and a washing machine,...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to propose a washing machine inner drum and a washing machine, which can solve the technical problems in the prior art that the tripod is easy to corrode and the tripod has poor concentricity between the tripod's axis center and the washing machine inner drum center due to the accumulated washing sediment.

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