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发明授权
CN104806947B 光源单元以及车辆用照明装置 有权

光源单元以及车辆用照明装置
摘要：
本发明提供一种光源单元和车辆用照明装置，其在组装光源单元时、在半导体发光元件产生需要更换等的情况下，能够以短时间并且容易进行。光源单元(1)能够装卸地安装在搭载于车辆的照明装置上。基板(20)支承半导体发光元件(10)。在基板(20)上设置有与半导体发光元件(10)电连接的导电触点(21a、21b)。设置有卡合爪(34)的散热部件(30)支承基板(20)。在附件(40)上设置有导电端子(44a、44b)和贯通孔(46)。通过使卡合爪(34)与贯通孔(46)卡合，导电端子(44a、44b)与导电触点(21a、21b)接触。
摘要（英）：

The invention provides a light source unit and a vehicle illumination device. When the light source unit is assembled and a semiconductor light-emitting element needs to be replaced, the operation can be easily carried out in a short time. The light source unit (1) can be detachably disposed on the vehicle illumination device. A substrate (20) supports the semiconductor light-emitting element (10). The substrate (20) is provided with conductive contacts (21a, 21b) which are electrically connected with the semiconductor light-emitting element (10). A cooling part (30) equipped with a clamping claw (34) supports the substrate (20). An accessory (40) is provided with conductive terminals (44a, 44b) and a through hole (46). Through the clamping of the clamping claw (34) with the through hole (46), the conductive terminals (44a, 44b) contact with the conductive contacts (21a, 21b).

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