主权项 |
1. A portable blower comprising:
a casing including a support portion, an opening portion open in a suction face of the casing, and a discharge port open in a top face of the casing contiguous with the suction face; an air passage which is provided inside the casing and which connects between the opening portion and the discharge port; and a blower fan including an impeller inside a housing, the blower fan being arranged inside the air passage, wherein the casing is configured such that when the portable blower is stood up in a vertical direction by being supported by the support portion, the opening portion in the suction face of the casing is inclined in a downward direction with respect to a horizontal direction; as the blower fan is operated, outside air is introduced into the air passage through an intake port defined by at least part of the opening portion so as to pass through the blower fan and then be sent out through the discharge port, the opening portion and the discharge port communicate with each other along an inner side of the suction face inside the air passage but outside the housing of the blower fan, and a gap is defined between the blower fan and an inner surface of the casing. |