公开(公告)号：US20120275170A1

公开(公告)日：2012-11-01

申请号：US13447347

申请日：2012-04-16

申请人： PO-WEI LI ,  TSUNG-CHI LEE ,  SHIH-CHANG HSU ,  CHIN YIN YU

发明人： PO-WEI LI ,  TSUNG-CHI LEE ,  SHIH-CHANG HSU ,  CHIN YIN YU

IPC分类号： F21V29/00

CPC分类号： F21V29/773 ,  F21K9/23 ,  F21K9/238 ,  F21V3/00 ,  F21V23/006 ,  F21Y2115/10

摘要： An illumination device having enhanced thermal dissipating capacity is provided. The illumination device includes a heat sink, an LED module, a cover, an LED driver, and a lamp base. The LED module is disposed at one end of the heat sink. The cover covers the LED module. The LED driver is in connection with the LED module, and includes a circuit board and at least one electrical contact member disposed on the circuit board. The lamp base is connected to the other end of the heat sink, and comprises an insulating unit, a first electrode, a second electrode and at least one contact port. The contact port is arranged on the lateral interior of the insulating unit, so that the electrical contact member of the LED driver may establish electrical connection with the lamp base.

摘要翻译： 提供具有增强的散热能力的照明装置。 照明装置包括散热器，LED模块，盖，LED驱动器和灯座。 LED模块设置在散热器的一端。 盖子覆盖了LED模块。 LED驱动器与LED模块连接，并且包括电路板和设置在电路板上的至少一个电接触构件。 灯座连接到散热器的另一端，并且包括绝缘单元，第一电极，第二电极和至少一个接触端口。 接触端口布置在绝缘单元的侧向内部，使得LED驱动器的电接触构件可以与灯座建立电连接。