主权项 |
1. A knockdown optical component structure comprising a light guide substrate body and at least one light guide body assembled therewith, the light guide substrate body and the light guide body having a geometrical form and being defined with a central reference axis, the light guide substrate body including a light guide face and an emission face corresponding to the light guide face, the light guide face being a plane face or a curved face, the light guide substrate body being formed with a circumferential section and a connection section disposed on the circumferential section, the circumferential section being positioned in a circumferential position of the light guide face and the emission face, the light guide body including a light guide face, an emission face corresponding to the light guide face and a circumferential section positioned in a circumferential position of the light guide face and the emission face, the light guide face being a plane face or a curved face, a predetermined section of the light guide body being formed with a perforation or a depression, an assembling section being disposed on the perforation or the depression, the connection section of the light guide substrate body being rotatably connected with the assembling section, whereby the light guide substrate body is detachably received in the perforation or the depression of the light guide body to form an optical component assembly. |