Patent ID: 8264828

Claim:
An electronic device with adjustable operation modes, comprising: a base; a system module; and at least one axle pivot structure connecting the base with the system module, the axle pivot structure comprising: an axle shaft comprising a first end portion and a second end portion; a first pivotal connection portion pivotally disposed on the first end portion and the center of a lateral side of the base to pivotally connect the axle shaft with the base; and a second pivotal connection portion pivotally disposed on the second end portion and the center of the lateral side of the system module to pivotally connect the axle shaft with the system module; wherein the axle shaft is swirled with respect to the base through the first pivotal connection portion, and the system module is swirled with respect to the axle shaft through the second connection portion to dispose the system module at different positions and to form different angles between the base and the system module.