Pivoted external-cover locking devices of optical driver

The utility model discloses a pivoted outer cover locking device of optical drivers, which is arranged between an outer cover and a base seat of an optical drive. The utility model comprises a clamp hook seat which is connected under the front edge of the outer cover, and a hook hole is arranged on the clamp hook seat. An electromagnetic switch base is connected with the inner part of the base, a hook rotating shaft hole and a grooving sleeve barrel are arranged above the electromagnetic switch base, and the grooving sleeve barrel is connected under the electromagnetic switch base. A switch pressing component is sheathed with a preset rotating torsion spring, the switch pressing component and the preset rotating torsion spring are both sheathed in the grooving sleeve barrel from the upper part, and the torsion spring is fixed on the switch pressing component and the grooving sleeve barrel. A clamp hook is provided with a clamp hook rotating shaft, a hook-shaped clamp hook point which is arranged on the top and a pivot clamp hook hole, and the clamp hook rotating shaft is pivoted on the clamp hook rotating shaft hole of the electromagnetic switch base. An electromagnetic switch is embedded in an electromagnetic switch base and is provided with a pivot and a tension spring, the tension spring is sheathed on the pivot, and the front end of the pivot is clamped in a pivot clamp hook hole.