发明名称 CYCLONE VACUUM CLEANER
摘要 PURPOSE: A cyclone vacuum cleaner is provided to smoothly and simply discharge impurities collected in a dust chamber by improving the structure of the dust chamber. CONSTITUTION: A dust chamber for a cyclone vacuum cleaner is composed of a body(100) having an impurity inlet(110), a handle unit(200) integrated with one side of the body, a cover unit(300) coupled to the other side of the body and opening/closing the opening part of the body, and a cover switching unit(400). One end of the cover switching unit is exposed to the top of the handle unit, and the other end is caught in the cover, selectively.
申请公布号 KR20030094858(A) 申请公布日期 2003.12.18
申请号 KR20020032187 申请日期 2002.06.08
申请人 LG ELECTRONICS INC. 发明人 KIM, SEONG GEUN
分类号 A47L9/16;(IPC1-7):A47L9/16 主分类号 A47L9/16
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