Patent attributes
A structure of drum with multiple uses allows of being switched among multiple uses. The drum includes a shell which receives therein a slidable base board that carries thereon a multi-layered stack of cushioning pads and a detection sound collection board. The base board has opposite sides that are supported by slidable rod seats coupled to adjustable threaded rod, so that through rotation and adjustment of the threaded rods, upward movement of the base board is achieved to have the cushioning pad in contact engagement with a drum skin that reduces the sound generated by the drum so that the drum may serve as a practicing drum. Alternatively, the sound collection board is electrically connected to the electronic speaker, so that through controlled realized with a detection circuit board, an electronic drum is formed. For regular performance, the base board is separated from the skin to provide a regular drum.
