| 摘要 |
PROBLEM TO BE SOLVED: To prevent deformation and movement of a core member in forming a mold, in a vehicular mirror base, which is constituted by burying the core member made from a rigid material in a resin molded product molded by injecting synthetic resin from a resin injection nozzle into a cavity formed by a plurality of molds, and in which a mounting part fixed on a vehicle side and a mirror support arm part protruded from the mounting part are integrally disposed. SOLUTION: A through-hole 25, which is arranged at the position facing to the resin injection nozzle 24 with the core member 9 set in the cavity 17, is formed at the core member 9. COPYRIGHT: (C)2009,JPO&INPIT |
