Detection structure of optical port of optical communication automatic receiving optical module

The utility model relates to a detection structure for an optical port of an optical communication automatic receiving optical module, which comprises a base, a wiring cylinder is fixedly arranged on the surface of the base, a detection head assembly is arranged on the side of the base, a protection device is arranged on the surface of the detection head assembly, the detection head assembly comprises five abutting seats which are fixedly arranged on the side wall of the base at equal intervals, and the five abutting seats are fixedly arranged on the side wall of the base. The surfaces of the five abutting seats are provided with an MPO optical module optical port detection head, a CS optical module optical port detection head, a common optical port detection head, a single LC optical module optical port detection head and a single SC optical module optical port detection head respectively. According to the detection structure for the optical port of the automatic receiving optical module for optical communic