The invention provides a radio frequency communication passive device connecting apparatus. The radio frequency communication passive device connecting apparatus comprises a through hole I, blind holes, springs, a lower pressing sleeve, an upper pressing sleeve, a fixed plate, a sliding groove, a wiring fixed ring I and a wiring fixed ring II, wherein blind holes are formed in the upper side end plane and the lower side end plane of the interior of the through hole I respectively; the springs are mounted in the corresponding blind holes respectively; and the lower end of the lower pressing sleeve is connected with the interiors of the blind holes through the springs while the upper end of the upper pressing sleeve is connected with the interiors of the blind holes through the springs. By virtue of the design, fixation of the position of a wiring end can be realized conveniently; the sliding groove is formed in the upper end plane of the fixed plate; the lower end of the wiring fixed ring I is connected with the sliding groove through a sliding block; the wiring fixed ring II is arranged on the front side of the wiring fixed ring I; and the wiring fixed ring II is connected with the sliding groove through the sliding block; by virtue of such design, wiring fixation can be realized conveniently; and the radio frequency communication passive device connecting apparatus is simple in structure, convenient to mount, high in stability and high in reliability.