主权项 |
1. A molded casing, suitable for a handheld electronic device, wherein the handheld electronic device comprises a body and the molded casing, at least one part of the body is covered with the molded casing,
wherein the molded casing is in a uniform thickness, and has a continuous mosaic surface, the mosaic surface is composed of a plurality of non-coplanar polygons, an intersection line is formed between any two adjacent polygons, and an end of any one of the intersection lines is connected to an end of another intersection line or an edge of the mosaic surface. |