Electronic equipment and concealable charging connector thereof

The invention discloses a concealable charging connector. The connector comprises an installation seat, an electric connection assembly and a needle shaft assembly; the installation seat comprises a step-shaped first supporting surface and a step-shaped second supporting surface which are parallel to each other; one end of the electric connection assembly is arranged on the second supporting surface, and the other end of the electric connection assembly is electrically connected with a main circuit board of electronic equipment; the needle shaft assembly comprises a base slidably connected tothe installation seat and a needle shaft telescopically mounted on the base; when the base slides along the installation seat, one end of the needle shaft separably abuts against the first supportingsurface or the electric connection assembly, and the other end of the needle shaft telescopically protrudes out of the base to be electrically connected with a charging end. The telescopic property ofthe pin shaft enables the