Patent attributes
An improved hinge structure, comprising: a fixed base, a hinge and at least a set of positioning torque shrapnel; wherein the internal of the fixed base is provided with an irregular-shaped axle hole; one end of the hinge is an insert ends whose outer surface is provided with a protruding sector portion and a recessed planar portion; the positioning torque shrapnel is provided with a through hole for the insert end of the hinge to pass through. The internal wall of through hole is provided with a passive protruding portion and a passive plan portion that can be respectively engaged with the protruding sector portion and the plan portion on the insert end of the hinge; accordingly, when rotating the hinge, the effect of positioning and generating a torque can be achieved.
