Structure of biaxial synchronization dual-shaft hinge

A structure of biaxial synchronization dual-shaft hinge, comprising:

• a pivot shaft set comprising a first pivot shaft and a second pivot shaft arranged in parallel, said first pivot shaft comprising a first shaft body, said second pivot shaft comprising a second shaft body;
• a position-limiting device set mounted on said first shaft body and said second shaft body to control the distance between the axis of said first shaft body and the axis of said second shaft body;
• and
• at least one transmission device set, each said transmission device set comprising an interlocking member, a first driving member and a second driving member, said interlocking member comprising a first pivot hole and a second pivot hole, the distance between the center of said first pivot hole and the center of said second pivot hole being equal to the distance between the axis of said first shaft body of said pivot shaft set and the axis of said second shaft body, said first driving member comprising a first positioning hole, said first driving member being pivotally mounted in said first pivot hole of said interlocking member in such a manner that the center of said first positioning hole is disposed at one side relative to the center of said first pivot hole, said first positioning hole being fastened to said first shaft body of said pivot shaft set, said second driving member comprising a second positioning hole, said second driving member being pivotally mounted in said second pivot hole of said interlocking member in such a manner that the center of said second positioning hole is disposed at one side relative to the center of said second pivot hole, said second positioning hole being fastened to said second shaft body of said pivot shaft set.