| 摘要 |
A connection structure between a drum and a spider of a drum type washing machine is provided to cut down a cost and to prevent different kinds of defects by insert-injecting the spider and a bottom unit of the drum in one body, thereby improving connection power between the drum and the spider. In a connection structure(100) between a drum(110) and a spider(120) of a drum type washing machine, a bottom unit(113) and the spider are inserted together. A through hole(112) is formed at the spider to allow a rotary shaft to be connected at a center part thereof. The disk-typed body(121) in which a circular partition(123) is projected with predetermined height, is formed at an outer part of the through hole. At least three extension units are extended to external of the disk-typed body with predetermined length. The spider has an internal region(121a) and an opposite region(121b) of the circular partition. The opposite region faces to the internal region and is exposed to an outer part of the bottom unit.
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