| 摘要 |
PROBLEM TO BE SOLVED: To provide a suction port body which exhausts an air flow from an upper part of the suction port body toward a floor surface, which suppresses deterioration of efficiency (suction power), and which can improve dust collection efficiency, and a vacuum cleaner using the same.SOLUTION: A suction port body includes: a suction port main body which has an opening on a lower surface and which has an intake port for communicating the inside and the outside of the suction port main body; first air tightness holding means provided at the suction port main body and for holding air tightness in the front direction of the lower surface of the suction port main body; and second air tightness holding means for holding the air tightness in the back direction of the lower surface of the suction port main body. Between the first air tightness holding means and the second air tightness holding means, a nozzle opening is provided from the intake port toward the opening.SELECTED DRAWING: Figure 6 |
