FLEXURE-BASED ROTATION GUIDE MECHANISM

摘要

PURPOSE: A hollow rotation guide mechanism using an elastic hinge is provided to utilize a hollow portion of a movable frame because the movable frame can be rotated by a piezoelectric element without installing an additional rotation guiding mechanism in the hollow portion. CONSTITUTION: A hollow rotation guide mechanism using an elastic hinge comprises a movable frame(110), multiple platforms(120), and hinge units(130). The movable frame has a hollow portion and is moved by force pressed in one direction. The platforms are movably positioned in the outside of the movable frame. The hinge units connect the multiple platforms and the movable frame by elastic hinges(134).