Patent ID: 9603497
Date: 2017-03-28
CPC Classifications: A01G,A47L,E01H,F04D

Claim:
1. A handheld blower, comprising: a housing having an air inlet and a duct assembly mounted in front of the air inlet, the duct assembly comprising a duct connected with the housing, a motor and a fan mounted in the duct; a battery mounted on the housing providing power to the motor; a blowpipe connected to the housing by the duct assembly, the blowpipe defining a central axis in the length direction; and a handle arranged above the housing and the battery, the handle comprising a gripping portion arranged on opposite sides of a plane in which the gravity center of the whole blower is located, the plane being parallel to a central axis defined on the blowpipe and substantially perpendicular to a working ground; the housing having an accommodating chamber and a bending portion for turning airflow, the handle arranged on the bending portion of the housing; and the handle comprising a battery mounting portion on which a battery mounting assembly is provided for installing or uninstalling the battery, the battery having a first end positioned adjacent to the housing and a second end opposite to the first end, wherein the second end is higher than the first end in a vertical direction orthogonal to the central axis within the plane, the duct further comprising a supporting ring for accommodating the motor, and a plurality of radial air guiding ribs arranged between the duct and the supporting ring, and at least one of the air guiding ribs defines a channel for wires coupled to the motor to pass therethrough.