Direct insertion SIM card seat with detection function

The utility model provides a direct-insertion SIM card seat with a detection function, which comprises a card seat body, the card seat body comprises an insulating base and a metal surface cover combined on the insulating base, one end of the insulating base is provided with a concave notch, and a first terminal group and a second terminal group which are arranged in parallel are integrally formed on the insulating base. Each of the first terminal group and the second terminal group comprises a plurality of metal terminals, each metal terminal comprises a pin end part, the pin end part at the side of the first terminal group is led out from one end wall of the insulating base, and the pin end part at the side of the second terminal group is led out from the inner side wall of the concave notch and is positioned in the end surface of the card seat body; the bottom surface of the end part of the pin at the side of the second terminal group is located above the bottom surface of the card seat body, so that the c