| 摘要 |
PROBLEM TO BE SOLVED: To provide a floor nozzle allowing cleaning up to the edge of a suction port main body regardless of the presence of an article on the front side or the lateral side thereof, and improved in dust removing performance. SOLUTION: An opening portion 2 is formed on a side of the suction port main body 1 corresponding to a surface to be cleaned; the inside of the suction port main body 1 is disposed with a rotary cleaning element 7 so as to face the opening portion 2; the outer periphery of the rotary cleaning element 7 has cleaning pieces 23 disposed into a symmetrically paired inverted V shape about the center in the length direction of the rotary cleaning element 7, and the suction port main body 1 has air introduction ports 6 for rotating the rotary cleaning element 7 by introduced air at both ends in the axial direction of the rotary cleaning element 7. Therefore, the rotary cleaning element 7 is rotated regardless of the article on the front side or the lateral side thereof to allow cleaning up to the edge of the suction port main body 1. In addition, the cleaning pieces 23 are rotated downward relative to the paired inverted V shape, so that dust is scraped and collected to the center part having a strong suction force, and dust removing performance is improved. COPYRIGHT: (C)2008,JPO&INPIT
|
