Patent attributes
A telescopic tool includes a positioning device mounted between first and second rods. The first rod includes a longitudinal hole extending along a longitudinal axis, a first positioning hole intercommunicating with the longitudinal hole, and a first gripping portion. The second rod is movably received in the longitudinal hole, includes a plurality of second positioning holes, and is movable relative to the first rod along the longitudinal axis to align the first positioning hole with one of the plurality of second positioning holes. A switch controller is movable relative to the first rod and is movably coupled to a positioning member. The positioning member movably extends through the first hole and is releasably engaged in one of the plurality of second positioning holes in response to movement of the switch controller relative to the first rod. A fixing member includes a second gripping portion mounted around the first rod.
