Patent ID: 8464395

Claim:
A multi-directional hinge mechanism, comprising: two first rotating assemblies, each first rotating assembly comprising a first rotating bracket; a second rotating assembly comprising a second rotating bracket; and a connecting member, comprising: two first wrapping portions aligned along a first axis, each first wrapping portion defining a through hole along the first axis and being sleeved on a corresponding one of the first rotating brackets tightly; and a second wrapping portion coaxial with a second axis, the second axis being perpendicular to the first axis; the second wrapping portion defining a through hole along the second axis and being sleeved on the second rotating bracket tightly, wherein the second rotating bracket comprises a shaft and a pair of second connecting portions extending from opposite sides of the shaft, the pair of second connecting portions comprises two protrusions on opposite sides of the shaft, the second wrapping portion defines a plurality of grooves toward the second rotating bracket, the two protrusions of the second rotating bracket engage in the plurality of grooves of the second wrapping portion.