Charger for mechanical energy-accumulation electric generator
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The utility model provides a charger for a mechanical energy storing generator, which is provided with a generator shell, wherein an energy storing spring (2) and the generator (13) are arranged in the generator shell. The energy storing spring (2) is arranged in an energy storing spring box (3), and the end head at an outer ring of the energy storing spring (2) is fixed on the energy storing spring box (3). A driving gear shaft (4) is inserted into an inner ring of the energy storing spring (2) and is fixed with the end head of the inner ring of the energy storing spring (2), and a driving gear (5) is arranged on the driving gear shaft (4). The upper part of the driving gear shaft (4) is provided with a unidirectional device (7) and the driving gear (5) is engaged with the generator (13) and a transmission gear (12) through speed changing devices (9), (10), (11). The current which is output by the generator (2) passes through a rectifying and voltage stabilizing circuit board and then is connected with an outputting conducting wire. The utility model can normally supply and charge electricity to light current electric appliances of a collecting recorder, a mobile electric communication tool, an emergency lamp, etc., and an accumulator at any time and any place and reduces the environment pollution which is brought by the waste of the battery.