This creation relates to a smart functional bra structure, which includes a front structure having a chest area corresponding to the wearer's chest and a dome area located below the chest area and directly connected to the chest area; A backside structure connected at both sides; and a sensing element detachably disposed on the earth platform area and connected to an external device, wherein the sensing element senses the physiological state of the wearer to generate a physiological state signal, and outputs the physiological state signal Physiological status signals to external devices.本創作係關於一種智慧機能胸罩結構,其包含具有對應於穿戴者胸部的胸部區域以及位於胸部區域下方且與胸部區域直接連接的土台區域的前側結構;相對於該前側結構並與該土台區域的兩側相連接的背側結構;以及可拆卸地設置於土台區域上並與外部裝置連接的感測件,其中該感測件感測穿戴者的生理狀態以產生一生理狀態訊號,並輸出該生理狀態訊號至外部裝置。