| 摘要 |
An emergency automobile starting power supply, comprising a housing, a super-capacitor group (3), a generator (4) and a handle (5); the super-capacitor group (3) is provided in the housing; the generator (4) is electrically connected to the super-capacitor group (3); a shaft of the generator (4) is connected to the handle (5); the generator (4) generates electricity by the handle (5) being turned; and the electric energy of the generator (4) is stored in the super-capacitor group (3). The automobile emergency starting power supply further comprises a connecting piece (45) connecting the generator (4) to the handle (5); the handle (5) comprises a connecting rod (51) and a handgrip (52); the connecting rod (51) and the side wall of the housing are provided in parallel; one end of the connecting piece (45) is connected to the shaft of the generator (4), and the other end is hingedly connected to the end portion of the connecting rod (51); the connecting piece (45) is provided with a groove (454) such that the connecting rod (51) can rotate; the housing is provided with a receiving cavity (42) at the position of the handgrip (52); and the handgrip (52) at one end of the handle (5) can be placed in the receiving cavity (42). The automobile emergency starting power supply can start an automobile when a temperature is 40 degrees below zero, and can be charged by hand cranking for emergency starting when a battery capacity is insufficient. |
