Power generation facility of undercurrent low -voltage

The utility model relates to a power generation facility, concretely relates to power generation facility of undercurrent low -voltage, including iron bone core, the coil, the end framework, the mainpart support, magnet, the spill storehouse, the shell fragment, the rivet, suit end framework in proper order on the iron bone core, the coil, the main part support, end framework bilateral symmetry sets up round cylindrical protrusion, main part support one end symmetry sets up through -hole and end circle cylindrical protrusion fixed connection, other end symmetric placement magnet, and magnet is on a parallel with iron bone core, the spill storehouse sets up and places magnet one end at the main part support, the shell fragment sets up in the spill storehouse outside, the shell fragment, the spill storehouse, the main part support is through an at least rivet connection. The utility model discloses miniaturized, simple structure, with low costs, convenient assembling can use the productextensively if from gener