Optical Structure, Terminal Housing and Terminal

Abstract: the present disclosure provides an optical structure, a terminal shell and a terminal. the optical structure includes a base material layer, a pattern layer and a micro-lens layer. the base material layer includes a first surface and a second surface which are opposite to each other. the pattern layer is arranged on the first surface of the base material layer and includes a plurality of pattern structures arranged in an array mode, and each pattern structure is a part of a preset pattern. the micro-lens layer is arranged on the second surface of the base material layer and includes a plurality of micro-lenses arranged in an array mode, each micro-lens corresponds to one pattern structure, each pattern structure is located in a projection of the corresponding micro-lens on the pattern layer. the micro-lenses are configured to cause the pattern structures to form the preset pattern with the three-dimensional effect.

Inventor(s): Lihong Zhao, Aodong Zhang, Wenhai Luo, Yuwen Chen

CPC Classification: G02B30/27 (OPTICAL ELEMENTS, SYSTEMS OR APPARATUS)

Search for rejections for patent application number 20250189813