Portable electronic equipment hinge driven by balls

A synchronous reverse rotation connecting mechanism of the portable electronic equipment hinge comprises two parallel connecting rods and a nut, the nut slides back and forth relative to a fixed seat along the axial direction of the connecting rods, the nut is connected with a guide sliding sleeve, each connecting rod is provided with a guide section, and the guide section is matched with the guide sliding sleeve in a guide mode. According to the technical scheme of the utility model, the double-shaft synchronous reverse rotation connection in the portable electronic equipment is realized through the connecting rod. The double-shaft synchronous reverse rotation connection structure has the characteristics that the structure and the assembly are simple, the center distance can be adjusted according to the space requirement, and the thickness direction size is not influenced. A connecting rod and nut sliding guide structure is introduced by utilizing the movement characteristic of axial relative sliding between