Quick connection structure of built-in antenna

The utility model relates to the technical field of antenna quick connection, and discloses a quick connection structure of a built-in antenna, which comprises a built-in fixing plate, the top of the built-in fixing plate is provided with a quick connection assembly capable of being clamped and fixed and an adjustable connection assembly, and the quick connection assembly comprises an antenna connection seat arranged at the top of the built-in fixing plate. A clamping structure capable of being clamped is arranged in the antenna connecting seat, the connecting assembly comprises a connecting line arranged at the top of the built-in fixing plate, an adjustable adjusting structure is arranged in the connecting line, the quick connecting assembly further comprises a first connecting rod arranged at the top of the built-in fixing plate, and a spiral structure capable of being screwed is arranged outside the first connecting rod. The purpose of limiting and fixing the antenna structure is achieved, the fixing effe