Isolation type washing machine inner tub with anti-disengagement buckle structure

Abstract

The invention discloses an isolation type washing machine inner tub with an anti-disengagement buckle structure. The isolation type washing machine inner tub comprises an inner tub body, an upper doorand a lower door. The buckle structure is arranged in a second groove of the lower door. The buckle structure comprises a middle shaft, a handle plate, two pin shafts, two first connecting blocks, two second connecting blocks and two connecting screws. The middle shaft is fixedly connected to the middle of a second groove of the lower door. The handle plate comprises a connecting plate and a handle. The connecting plate sleeves the middle shaft. The two pin shafts are supported on a first lining on the side wall of the second groove of the lower door. The connecting plate of the handle plateis connected with the pin shafts on the two sides through connecting screws. When the upper door and the lower door are closed, the second groove of the lower door is embedded in the first groove of the upper door, the ends of the pin shafts can penetrate through through holes in the side wall of the first groove of the upper door to be inserted in first positioning holes in the side wall of the inner tub body. An anti-disengagement structure is arranged at one end of the handle. The isolation type washing machine inner tub is reasonable in structure, rapid in operation and good in locking performance.

Description

technical field [0001] The invention relates to the technical field of drum washing machines, in particular to a sanitary isolated washing machine inner cylinder with a door lock structure. Background technique [0002] The sanitary isolated washing machine adopts a closed inner cylinder, which generally includes an inner cylinder main body, an upper door and a lower door. The inner cylinder main body includes an inner cylinder opening, and the inner cylinder opening is located on the circumferential end surface of the inner cylinder main body. The edge and the lower door are hinged on the lower edge of the opening of the inner cylinder, the upper door and the lower door are opened when clothes need to be put in, and the upper door and the lower door are closed after the clothes are put in. In order to close and lock the upper door and the lower door, different lock structures are used in the inner cylinder of the existing hygienic isolation washing machine, but there are ce...

AI Technical Summary

Problems solved by technology

In order to close and lock the upper door and the lower door, different lock structures are used in the inner cylinder of the existing hygienic isolation washing machine, but there are certain defects, which are mainly manifested in: 1. Some lock structures are too simple, and the two sides are separated. There is a latch structure, which has low operating efficiency and poor locking performance; second, some lock structures are too complicated, easy to loosen during use, and the locking performance is also poor

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