INJECTION-MOLDED ARTICLE AND MOLD FOR INJECTION-MOLDING INJECTION-MOLDED ARTICLE

摘要

PROBLEM TO BE SOLVED: To provide a side turn lamp which is miniaturized and made compact by forming a housing to have a thin wall and reduces the amount of a resin to be consumed.;SOLUTION: The side turn lamp 1 is molded by secondarily injecting a resin material 4 into a gap S formed when the housing 3 and a lens part 5 molded by primary injection are butted. An injection pressure applied to the housing 3 in the secondary injection is directed to the center in the short length direction of a flat plate part 3a. In this case, since a first mold 7 has a mold surface 7a which is put angularly into the back of the flat plate part 3a, an injection pressure is received by the mold surface 7a, so that the deformation of the housing 7 in a bent shape can be evaded.;COPYRIGHT: (C)2008,JPO&INPIT