Patent ID: 7109594

Claim:
A cord reel box with recharging unit, comprising: a housing formed with a cavity therein; a rotating plate pivotally mounted in the cavity; a volute spring arranged between the housing and the rotating plate; a communication cord being wound in the rotating plate, one end of the communication cord passing through the housing; a recharging unit mounted in the housing, having a gear mechanism and a regenerator, the gear mechanism assembled between the rotating plate and the regenerator; a pressing device pivotally mounted on one side of the housing, and the gear mechanism assembled between the pressing device and the regenerator; and an AC plug mounted on the housing and electrically connecting with a PCB disposed in the housing, the PCB having a transformer mounted thereon, and the communication cord electrically connecting with the PCB; whereby when the communication cord is pulled, the rotating plate rotates and drives the regenerator via the gear mechanism for producing electric power, when the pressing device is pressed, the pressing device drives the regenerator via the gear mechanism for producing electric power, and electric power is input via the AC plug.