Two-stage force hinge

A novel two-stage force hinge, comprising:

• a hinge arm, a damping assembly, an adjusting unit for changing a telescopic stroke of the damping assembly is pivotally connected to the hinge arm and can rotate relative to the hinge arm, and a hinge cup pivotally connected to the hinge arm, wherein the damping assembly comprises a damping holder, a damping sleeve directionally and slidably connected to the damping holder, and a linear damper that is set in the damping holder, a telescopic end of the linear damper faces the damping sleeve and the telescopic end is in a jacking contact with inner wall of a tail of an inner cavity of the damping sleeve;
• characterized in that:
• the hinge arm is provided with a support unit which is in a jacking fit with the damping holder, and the support unit is used to provide the damping holder and the adjusting unit with a support force along a rotating axial direction of the adjusting unit.