发明名称 Illuminated switch
摘要 An illuminated switch includes a lens that is provided integrally with a converter on a surface opposing a light-emitting element disposed on a base constituting a switch body. The lens diffuses light emitted from the light-emitting element through the inner space of a coil spring urging a switch operating unit in the vertical direction. Moreover, a tilted surface is formed at an angle inclining towards the bottom surface of a hole below from the upper surface of the switch operating unit in the axial direction.
申请公布号 US7049535(B2) 申请公布日期 2006.05.23
申请号 US20040937801 申请日期 2004.09.10
申请人 NIHON KAIHEIKI INDUSTRIAL COMPANY, LTD. 发明人 MATSUYAMA EIJI;YAMADA HIDEHIRO
分类号 H01H9/00;H01H9/16;H01H13/02;H01H13/64;H01H23/02 主分类号 H01H9/00
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