公开(公告)号：US08827525B2

公开(公告)日：2014-09-09

申请号：US13406817

申请日：2012-02-28

申请人： Han Gyoul Kim ,  Hwa Young Kim ,  II Yeong Kang ,  Jin Wook Kim

发明人： Han Gyoul Kim ,  Hwa Young Kim ,  II Yeong Kang ,  Jin Wook Kim

IPC分类号： F21V7/04

CPC分类号： F21K9/20 ,  F21K9/61 ,  F21K9/68 ,  F21V15/01 ,  F21Y2101/00 ,  F21Y2115/10 ,  G02B6/0031 ,  G02B6/0035 ,  G02B6/0036 ,  G02B6/0055 ,  G02B6/0061 ,  G02B6/0083 ,  G02B6/0088 ,  G02B6/0091

摘要： Disclosed is an LED lighting device which is easily assembled and disassembled and has a stable assemblability without structural shaking. The LED lighting device is able to improve a heat radiating characteristic and optical efficiency. The LED lighting device according to the embodiment includes a lower case; a light source unit disposed on one side of the lower case; a light guide plate disposed in parallel with the light source unit; and an upper case disposed on the light guide plate and coupled to the lower case in an attachable and removable way.

摘要翻译： 公开了一种易于组装和拆卸并且具有稳定的组装性而没有结构震动的LED照明装置。 LED照明装置能够提高散热特性和光效。 根据实施例的LED照明装置包括：下壳体; 设置在所述下壳体的一侧的光源单元; 与光源单元平行设置的导光板; 以及设置在所述导光板上并以可附接和可移除的方式联接到所述下壳体的上壳体。

公开(公告)号：US20120224391A1

公开(公告)日：2012-09-06

申请号：US13406817

申请日：2012-02-28

申请人： Han Gyoul KIM ,  Hwa Young Kim ,  II Yeong Kang ,  Jin Wook Kim

发明人： Han Gyoul KIM ,  Hwa Young Kim ,  II Yeong Kang ,  Jin Wook Kim

IPC分类号： F21V8/00 ,  F21V5/04 ,  F21V7/05 ,  F21V7/04

CPC分类号： F21K9/20 ,  F21K9/61 ,  F21K9/68 ,  F21V15/01 ,  F21Y2101/00 ,  F21Y2115/10 ,  G02B6/0031 ,  G02B6/0035 ,  G02B6/0036 ,  G02B6/0055 ,  G02B6/0061 ,  G02B6/0083 ,  G02B6/0088 ,  G02B6/0091

摘要： Disclosed is an LED lighting device which is easily assembled and disassembled and has a stable assemblability without structural shaking. The LED lighting device is able to improve a heat radiating characteristic and optical efficiency. The LED lighting device according to the embodiment includes a lower case; a light source unit disposed on one side of the lower case; a light guide plate disposed in parallel with the light source unit; and an upper case disposed on the light guide plate and coupled to the lower case in an attachable and removable way.

摘要翻译： 公开了一种易于组装和拆卸并且具有稳定的组装性而没有结构震动的LED照明装置。 LED照明装置能够提高散热特性和光效。 根据实施例的LED照明装置包括：下壳体; 设置在所述下壳体的一侧的光源单元; 与光源单元平行设置的导光板; 以及设置在所述导光板上并以可附接和可移除的方式联接到所述下壳体的上壳体。