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 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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