The invention discloses a connection terminal. The connection terminal comprises a reed, a connecting seat and a screw, wherein the reed is provided with a connecting piece inserted into the connecting seat; two sides of the connecting seat are each provided with a vertical sliding slot, and a sliding block is arranged in the sliding slot, and a rotating shaft is arranged on the sliding block; a winding column is arranged in the connecting seat; an annular groove is formed in the middle portion of the winding column; the rotating shafts are clamped in two sides of the annular groove; two endsof the winding column are each provided with a protrusion; a groove matching the protrusion is arranged in the bottom of the screw; a spring is arranged between the winding column and the connecting piece; a winding groove is formed in the outer circumference of the winding column; and a wire positioning through hole is formed in the middle portion, of the winding column, where the winding grooveis located. The connection terminal can effectively prevent the screw from loosening during the pulling process of the wire, thus effectively preventing the connection piece and the connecting seat from being in poor contact and improving the service life.