ILLUMINATING DEVICE

摘要

An illuminating device including a substrate, a light-emitting diode element disposed on the substrate, an electrode element, and a sealing ring. The substrate has a groove, and the electrode element has a retaining slot disposed in the groove. The sealing ring is embedded into the retaining slot and a part of the groove to tightly fix the electrode element on the groove.

主权项

1. An illuminating device, comprising:
a substrate having an upper surface, a die bond area located at the upper surface, and a groove around the die bond area; a light-emitting diode element disposed on the die bond area; a first electrode element having a first electrical-connection portion, a second electrical-connection portion, and a first retaining slot located between the first and second electrical-connection portions, wherein the first retaining slot is disposed in the groove, and the first and second electrical-connection portions are electrically connected to the die bond area and an external power source; a second electrode element having a third electrical-connection portion, a fourth electrical-connection portion, and a second retaining slot located between the third and fourth electrical-connection portions, wherein the second retaining slot is disposed in the groove, and the third and fourth electrical-connection portions are electrically connected to the die bond area and the external power source; and a sealing ring embedded in a portion of the groove and the first and second retaining slots to keep the first and second electrode elements retained in the groove.