Patent ID: 8348206

Claim:
An electronic device, comprising: a frame having a protrusion formed at an edge of the frame and bending towards a front side of the frame; a hinge assembly comprising a pivot unit, a connecting bracket fixed to the frame and a rotatable bracket rotatably assembled with the connecting bracket via the pivot unit; an arched support rotatably connected to the frame via the hinge assembly, the support comprising a connecting portion fixed to the rotatable bracket and a supporting portion slanted to the connecting portion along a direction away from the corresponding protrusion of the frame; and a connecting member fixed to the frame; the connecting member forms at least one latching portion for latching with the at least one connecting bracket to connect the connecting member and the at least one connecting bracket, wherein, the connecting bracket defines a pivot hole; the pivot unit comprises a shaft, a torsion elastic member, and a tube; the shaft passes through the tube, the pivot hole of the connecting bracket, and is fixed to the rotatable bracket; the connecting bracket is rotatably sleeved on the shaft, the torsion elastic member is sleeved on the tube and assembled between the rotatable bracket and the connecting bracket for providing a force pulling the frame and the support to move towards each other, wherein the protrusion of the frame and the support cooperatively support the electronic device on a surface.