发明名称 MOLDED PARTS, MOLDING DIE, AND MOLDING METHOD THEREFOR
摘要 PROBLEM TO BE SOLVED: To provide a molded part which can be used as apparently two different molded parts, although the molded part is an integrally one-piece molded part, a molding die, and a molding method. SOLUTION: The molding die 21 is configured in such a way that a core 26 and a core 28 which are different in design from each other, are fitted to the inner face of a cavity side part 21A for molding the appearance face of one of the sides of a push button 1 and the inner face of a movable part 21B for molding the appearance face of the other side of the push button 1 inside a cavity 23 formed by clamping together the cavity side part 21A and the movable part 21B. The molded parts are molded by the die 21. The cavity side part 12 of the push button 1 is fixed to a front panel 31 of an enclosure and an easily deformable part 14 is bent by pressing the outer face of a first projecting part 15 (or a second projecting part 17) which serves as the appearance face. Consequently, the second projecting part 17 (or the first projecting part 15) sets ON/OFF a keyboard switch 35 (or 35') of a printed substrate 34 (or 34') inside the enclosure.
申请公布号 JP2002370259(A) 申请公布日期 2002.12.24
申请号 JP20010183626 申请日期 2001.06.18
申请人 SONY CORP 发明人 SATO YASUHIRO
分类号 B29C45/34;B29L31/34;H01H11/00;H01H13/14;H01H21/00;(IPC1-7):B29C45/34 主分类号 B29C45/34
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