发明名称 LAMP
摘要 In a lamp (1): an LED module (5) and a circuit unit (17) for lighting are housed within an envelope composed of a globe (7) and a case (9); the LED module is attached to an end of an extension member (15) that extends from a mount (13), which closes an opening at one end of the case, into the globe; the circuit unit is mounted inside the case; an insulation member (19) disposed inside the case ensures insulation between the mount, which is made of metal, and the circuit unit; the insulation member has a bottomed cylinder portion (19a) inserted into the mount, and a protrusion portion (101) formed on an outer circumference of the based cylinder portion that protrudes toward an inner surface of the mount; and the insulation member is attached to the mount by the protrusion portion pressing against the inner surface of the mount.
申请公布号 EP2735786(A4) 申请公布日期 2015.03.11
申请号 EP20120817385 申请日期 2012.02.03
申请人 PANASONIC CORPORATION 发明人 MATSUDA, TSUGIHIRO;TAKEUCHI, NOBUYOSHI;KAKUNO, YOSHINORI;MIKI, MASAHIRO;NAGAI, HIDEO;UEMOTO, TAKAARI
分类号 F21S2/00;F21K99/00;F21Y101/02 主分类号 F21S2/00
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