| 摘要 |
PROBLEM TO BE SOLVED: To manufacture a twin lamp 1 which keeps lamp sections 2, 3 with different lens parts 2a, 3a arranged in a row simply by a series of die slide injection methods. SOLUTION: The twin lamp 1 is manufactured by molding both lens sections 2a, 3a and a housing 6 by a primary injection, thereafter abutting both lens sections 2a, 3a and the housing 6 by mold shifting, and unifying them by a secondarily injection of resin materials 9, 10. In this way an injection mold manufacturing can simply be performed by the die slide method molding even if lens sections 2a, 3a are different in function, such as color. COPYRIGHT: (C)2008,JPO&INPIT |
