Portable electronic device

摘要

The electronic portable device of the invention includes a housing, a lifting mechanism, a controlling unit, and a heat dissipation fan. The housing includes an opening. The lifting mechanism is movably disposed in the housing and corresponds to the opening. The lifting mechanism is configured to move toward or away from the opening. The control unit is coupled to the lifting mechanism and configured to control the lifting mechanism to move toward or away from the opening. The heat dissipation fan is disposed on the lifting mechanism and corresponds to the opening. When the lifting mechanism moves towards the opening, the heat dissipation fan is lifted toward the opening by the lifting mechanism, and is protruded from an outer surface of the housing through the opening.

主权项

1. A portable electronic device, comprising:
a housing comprising an opening; a lifting mechanism movably disposed in the housing corresponding to the opening, wherein the lifting mechanism is configured to move toward to or away from the opening; a control unit coupled to the lifting mechanism and configured to control the lifting mechanism to move toward or away from the opening; and a heat dissipation fan disposed on the lifting mechanism and corresponding to the opening, wherein the heat dissipation fan is raised toward the opening with the lifting mechanism when the lifting mechanism moves toward the opening, and protrudes from an outer surface of the housing.