Easily-used lead frame with positioning mechanism

The invention relates to the technical field of integrated circuits, in particular to an easy-to-use lead frame with a positioning mechanism, which comprises a lead frame, a positioning mechanism and a protective layer, the positioning mechanism is fixedly connected to the center of the upper surface of the lead frame, and the protective layer is compounded on the outer wall of the lead frame; the positioning mechanism comprises a chip box, a guide column, a push-out assembly, a clamping groove, a cover plate, a movable cavity, a contact, a limiting groove, a spring and an insertion rod, the chip box is fixedly connected to the center of the upper surface of the lead frame, the inner side of the chip box is rectangular, and a chip can be stored in an inner cavity of the chip box; the plurality of guide columns are installed on the periphery of the interior of the chip box at equal intervals. The integrated circuit has a chip positioning function, is convenient for mounting and dismounting the chip, is short i