Patent ID: 8782853
Filing Date: 2014-07-22
Classification: E05D,E05Y,F16C,G06F,H04M,Y10T

Abstract:
1. A rotating mechanism for rotatably connecting a first main body with a second main body, the rotating mechanism comprising: a main gear connected to the first main body, the main gear comprising a connecting section, a pair of first meshing sections correspondingly formed at two opposite ends of the connecting section, and a pair of connecting protrusions correspondingly extending from an outer end surface of each first meshing section opposite to the connecting section and connecting to the first main body, each of the first meshing sections comprising a plurality of first teeth formed around an axial direction of the main gear; a pair of auxiliary gears correspondingly connected to the second main body, longitudinal axes of the pair of auxiliary gears coaxial with each other, each of the auxiliary gears comprising a positioning section, a second meshing section surrounding an end of the positioning section, and a second connecting protrusion extending from an outer surface of the second meshing section away from the positioning section and connecting to the second main body, the second meshing section comprising a plurality of second teeth formed around an axial direction of the auxiliary gears; and a connecting piece comprising a positioning part and a connecting part perpendicularly extending from a middle of the positioning part, the connecting part directly connected to the positioning part; wherein the positioning part is located between the pair of auxiliary gears, two opposite ends of the positioning part are rotatably connected to the positioning sections correspondingly, an end of the connecting part away from the positioning part is connected to the connecting section; a biasing means brings the main gear in contact with the auxiliary gears, and the first teeth engage with the second teeth to make the first main body rotate about the second main body.