发明公开
- 专利标题： ILLUMINATION APPARATUS
- 专利标题（中）： 照明设备
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申请号： EP11789525.0申请日： 2011-04-01
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公开(公告)号： EP2578924A1公开(公告)日： 2013-04-10
- 发明人: ECHIGO, Takeshi , SHINOHARA, Yu , YAMAMOTO, Shoji
- 申请人： Sharp Kabushiki Kaisha
- 申请人地址： 22-22, Nagaike-cho Abeno-ku Osaka-shi, Osaka 545-8522 JP
- 专利权人： Sharp Kabushiki Kaisha
- 当前专利权人： Sharp Kabushiki Kaisha
- 当前专利权人地址： 22-22, Nagaike-cho Abeno-ku Osaka-shi, Osaka 545-8522 JP
- 代理机构： Treeby, Philip David William
- 优先权： JP2010124893 20100531
- 国际公布： WO2011152115 20111208
- 主分类号： F21S2/00
- IPC分类号： F21S2/00 ; F21Y101/02
摘要：
A lighting apparatus is provided in which mounting workability of a light source is improved.
A lighting apparatus 100 comprises: an LED module 60; a heat sink 30 releasing heat generated by the LED module 60; and a light source supporting body 40 having a locking part 44 locking to the heat sink 30 so as to hold the LED module 60 on the heat sink 30. This avoids the necessity of screws used for attaching the LED module 60 to the heat sink 30, and hence reduces the number of components and realizes easy attaching work for the light source. Thus, workability is improved in comparison with the conventional art.
A lighting apparatus 100 comprises: an LED module 60; a heat sink 30 releasing heat generated by the LED module 60; and a light source supporting body 40 having a locking part 44 locking to the heat sink 30 so as to hold the LED module 60 on the heat sink 30. This avoids the necessity of screws used for attaching the LED module 60 to the heat sink 30, and hence reduces the number of components and realizes easy attaching work for the light source. Thus, workability is improved in comparison with the conventional art.
公开/授权文献
- EP2578924B8 LIGHTING APPARATUS 公开/授权日：2016-11-09
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