#$%^&*AU2017100172A420170323.pdf#####ABSTRACT A power tool includes a deck for fixing a motor, a first connecting element rotatably connected with the deck, a second connecting element rotatably connected with the deck around the same axis as the first connecting element, an operating handle for a user to operate and/or push the power tool, the operating handle having two opposite ends connected with the first and second connecting elements respectively, an adjusting handle rotatably connected with the first connecting element, a first locking element being provided with a first engaging portion, a first fixing element being provided with a first fixing portion for engaging with the first engaging portion, a connecting rod rotatably connected with the second connecting element, a second locking element being provided with a second engaging portion, a second fixing element being provided with a second fixing portion for engaging with the second engaging portion, and a linkage element for connecting the adjusting handle and the connecting rod.3/6 11 10 131 131 131 125 12 121 133 16123 FIG. 3
