发明名称 VACUUM CLEANER
摘要 PROBLEM TO BE SOLVED: To provide a vacuum cleaner which is easy to use even in long-time use, and easy to operate for cleaning. SOLUTION: In the vacuum cleaner, a dust suction hose 11 connected to a hose connecting part of a cleaner body with a built-in electric blower includes a tube grip 17 that is functioned as an air duct, and an extension tube (dust suction tube) 12 to which a suction port body is connected, is attached to and detached from the tube grip. The tube grip 17 includes a connection part 18 with a hose part 15 of the dust suction hose 11 at the rear end of the grip tube 17, and includes a fitting part 19 with the extension tube (dust suction tube) 12 at its front end. The vacuum cleaner is provided with a switch 21 in charge of start and stop of the electric blower on the front side of the lower surface of the tube grip 17. COPYRIGHT: (C)2005,JPO&NCIPI
申请公布号 JP2004321693(A) 申请公布日期 2004.11.18
申请号 JP20030124203 申请日期 2003.04.28
申请人 TOSHIBA TEC CORP 发明人 HANZAWA MAKIO
分类号 A47L9/28;(IPC1-7):A47L9/28 主分类号 A47L9/28
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