Lens prism module

Abstract

A lens prism module relates to the field of shooting equipment and includes a fixed base, a rotating base, a prism, and a driving assembly. The rotating base includes rotating shafts connected with the fixed base. The rotating base is recessed to form rotating grooves. A bottom portion of each rotating groove includes supporting surface structures disposed obliquely with respect to an axis of the rotating shafts. One end of each rotating shaft is of a curved surface structure. Each curved surface structure is tangent to a corresponding supporting surface structure for realizing rotation of the rotating base, which reduce resistance of rotation, reduces a driving force for driving rotation of the rotating base, so that the lens prism module responds quickly when performing an optical image stabilization function. Meanwhile, it limits shaking of the rotating shafts and the rotating shafts are stably rotatably connected with the rotating base.

Dependencies are inferred from the claim text.