Patent ID: 8602572
Filing Date: 2013-12-10
Classification: G02B

Abstract:
1. A belt supporting type reflecting mirror mount comprising: a base; a fork coupled to the base so as to be able to be swiveled; a frame hinged to the fork, a reflecting mirror being disposed inside of the frame; at least one load support installed on the frame and supporting a load of the reflecting mirror applied in an optical axial direction; and a belt fastener that has a belt supporting a circumference of the reflecting mirror and belt supports installed on the frame and fixedly supporting opposite ends of the belt, wherein each belt support comprises: a pair of belt fixtures between which a first end of the belt is fitted; a fixture friction that is installed on the belt fixtures and fixes the belt using a frictional force; a pair of belt flexors that is fixed to the belt fixtures at a first end thereof and defines a length adjusting slit through which the belt is guided; a slider that is fixed to a second end of the belt flexors and is slidably installed on the frame; and a slider friction that is installed on the frame and fixes the slider using friction.