Kettledrum comprises kettledrum frame with upper end, lower end and two notches, engaged at lower end of kettledrum frame, where drive device and foldable leg assembly comprising two legs are connected to lower end of kettledrum frame

摘要

The kettledrum comprises a kettledrum frame (10) with an upper end, a lower end and two notches, which are engaged at the lower end of the kettledrum frame. A drive device (11) and a foldable leg assembly comprising two legs (30), are connected to the lower end of the kettledrum frame. Each leg has a distal end, at which a wheel of inner side is connected. A locking assembly has a rod mounted at the inner side of each leg in a rotating manner.