Patent ID: 8081449

Claim:
A handheld electronic device, comprising: a first body; a second body; a moving assembly, disposed between the first body and the second body, and the moving assembly comprising: a sliding module, coupled to the second body, wherein the second body is restricted to be only moveable between a first position and a second position through the sliding module; and at least one rotating module, coupled between the first body and the sliding module, for rotating the second body relative to the first body, wherein the second body is automatically rotated from the second position to a third position to form a first angle with the first body, and the second body is further rotated between the third position and a fourth position to form a second angle with the first body, wherein the second angle is greater than the first angle, the sliding module comprises: a fixing member, connected to the rotating module; a moving member, slidably coupled between the fixing member and the second body, the rotating module comprises: a base, fixed to the first body, and having a track, and the fixing member having a sliding block slidably disposed in the track; a pivot, pivotally connected to the base; a linking-up member, having a first connecting part connected to the pivot and a second connecting part pivotally connected to the fixing member; and an elastic member, covering the pivot, and two ends thereof respectively leaning against the linking-up member and the base, wherein when the second body is located at the second position, the elastic member drives the linking-up member to rotate relative to the pivot, and drives the sliding block to slide along the track, so that the second body is rotated relative to the first body.