LED packaging structure with adjustable illumination direction

The utility model relates to the technical field of LEDs, and provides an illumination direction adjustable LED packaging structure which comprises a packaging box and a light transmitting mirror arranged on the packaging box, a packaging cavity is defined by the packaging box and the light transmit...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: LI PENG, YUAN SONGLING, CHEN YONGWEI, LI YUQIAN, YANG PENGFEI, XUAN ZONGZE, SUN ZHANNING, CHENG SHITAO
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The utility model relates to the technical field of LEDs, and provides an illumination direction adjustable LED packaging structure which comprises a packaging box and a light transmitting mirror arranged on the packaging box, a packaging cavity is defined by the packaging box and the light transmitting mirror, an LED chip is located in the packaging cavity, the illumination direction adjustable LED packaging structure further comprises a base, a light gathering piece and an adjusting piece, the base is arranged in the packaging cavity, the LED chip is arranged on the base, and the adjusting piece is arranged on the light gathering piece. The light gathering piece is arranged in the packaging cavity, a light gathering area is defined by the light gathering piece, the LED chip is located in the light gathering area, the light gathering piece gathers light emitted by the LED into light beams and emits the light beams out of the light transmitting mirror, and the elastic reset piece is arranged in the packaging