The invention relates to the technical field of Light-Emitting Diodes (LEDs), and in particular to an LED lamp bead wire clamping mounting structure. The LED lamp bead wire clamping mounting structure includes a mounting seat and wire clamping parts, wherein the mounting seat is provided with two accommodation grooves for mounting the wire clamping parts and a mounting groove for mounting an LED lamp bead; the wire clamping parts are arranged in the accommodation grooves; each wire clamping part is provided with a bottom wall, a lamp bead connecting terminal connected with the bottom wall, two sidewalls upwards extending from the bottom wall and a crosswise-folded clamping piece connected with one sidewall; and the crosswise-folded clamping pieces extend to the other sidewalls.