Patent ID: 7952858

Claim:
A multi-staged hinge assembly, comprising: a spindle having a first portion and a second portion; an elastic device being disposed onto the first portion and adapted to provide an axial thrust towards the second portion; a first movable component being disposed onto the second portion and comprising a first cam structure formed on the first movable component at an end opposing to the elastic device; a second movable component being disposed onto the second portion and comprising a second cam structure abutted against the first cam structure; a third movable component disposed onto the second portion and connected with the second movable component at an end opposite to the first movable component; wherein the first movable component is adapted to travel in a non-rotating displacement towards a direction away from the first portion when the first movable component is subjected to the axial thrust, whereas the second movable component and the third movable component are adapted to travel in a non-displacing rotation in response to an action resulting from the first cam structure and the third movable component is capable of further rotating with respect to the second movable component.