Novel packaging chip testing tool

The utility model discloses a novel packaging chip testing tool which comprises a testing tool body and a testing board. The testing tool body comprises a buckling mechanism, a gland, a supporting board, a double-head probe, a signal conversion board and a base. The testing board is arranged at the bottom of the testing tool body and is fixedly connected with the base. The base is connected with the gland through a rotating shaft. The buckling mechanism is arranged at the top of the gland. The double-end probe is inlayed in the base. The top and the bottom of the base are respectively provided with a recessed trough. The supporting board is mounted in the top recessed trough, and the signal conversion board is fixed in the bottom recessed trough. An upper pad of the signal conversion board contacts with one end of the double-head probe, and a lower pad of the signal conversion board contacts with the pad of the testing board. According to the novel packaging chip testing tool, through embedding the signal conversion board, stability of opposite positions of the double-head is improved, and a contact area between the opposite positions is enlarged. The novel packaging chip testing tool has functions of improving signal conduction rate, realizing no easy breakage of the double-head probe and no easy tool damage, obtaining no requirement for frequent maintenance, improving testing efficiency and reducing debugging difficulty. The novel packaging chip testing tool has advantages of convenient use, high reliability, simple debugging operation, etc.