Piezoelectric generator using wind power

But the present invention is to recover the electric energy generated from the piezoelectric body using the wind on the piezoelectric generator using wind power that can prevent damage to the piezoelectric body. Using the piezoelectric generator of the wind power for this invention, in the piezoelectric generator by applying the mechanical stimuli to the piezoelectric recovering power that is generated from the piezoelectric member, the support shaft; The support shaft bearing coupled to the upper rotation shaft; It is protrudingly formed on the outer periphery of the rotating shaft to rotate the rotary wing axis of rotation by the wind; A support having a truncated conical shape gwangha consult the support shaft is provided on the top, the upper surface side formed in an annular plate; Number of cantilevers are made perpendicularly to the radial annular surface of the support plate is mounted detachably by the bracket, with the flexible substrate; It is mounted on the one surface of each cantilever to form a shorter length than the piezoelectric cantilever mounted so close to the bracket of the cantilever; Hitting means formed of a flexible material protrude from the outer periphery of the rotating shaft so as to strike the upper piezoelectric cantilever is not mounted; It is attached to a rotary shaft located inside the truncated conical shape of the supporting device to prevent the deceleration speed of the rotating shaft; is configured to include a. Wind, piezoelectric cantilever, electrical energy