Spotlight structure capable of converting irradiation modes

The utility model relates to the technical field of spot lamp structures, in particular to a spot lamp structure capable of converting irradiation modes, which is characterized in that a surface ring is rotatably connected with a connecting sleeve through two rotating shafts; a connecting plate is a...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: HWANG EUI-HYEON, MO JINMING, CHANG XUEHE, LIU HOUDONG, HUANG XIANGUI, HAN ICK-KYOON
Format: Patent
Sprache:chi ; eng
Schlagworte:
Online-Zugang:Volltext bestellen
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