发明名称 SUCTION PORT BODY FOR VACUUM CLEANER, AND VACUUM CLEANER USING THE SAME
摘要 PROBLEM TO BE SOLVED: To provide a suction port body by which a rotary cleaning body can easily and surely be attached to/detached from the suction port body by a simple constitution when dust and dirt being tangled around the rotary cleaning body of the suction port body are detached, and to provide a vacuum cleaner equipped with the suction port body. SOLUTION: This suction port body is equipped with a bearing pressing member which freely detachably holds the rotary cleaning body, and a fastening member which is turnably installed on a lower case, and makes the bearing pressing member held by the lower case by turning. Then, the fastening member is equipped with an urging means by which the fastening member is urged in an engaging direction with the bearing pressing member. COPYRIGHT: (C)2009,JPO&INPIT
申请公布号 JP2009017901(A) 申请公布日期 2009.01.29
申请号 JP20070180443 申请日期 2007.07.10
申请人 HITACHI APPLIANCES INC 发明人 KURATA ATSUSHI;ODAWARA HIROSHI;ITO NORIKAZU;NAKAI TAKAHIRO;SATO SHIGENORI
分类号 A47L9/04;A47L9/00 主分类号 A47L9/04
代理机构 代理人
主权项
地址
您可能感兴趣的专利