Projection lamp with universal joint

The utility model discloses a projection lamp with a universal joint, which belongs to the technical field of projection lamps and comprises a projection lamp body, a universal shaft, a mounting base and a universal shaft base, one end of a universal shaft bulb is embedded in the universal shaft bas...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: SHEN KAIDI, CHEN YIDI, SI JUNCHU, SHEN XIAOHUI, JIN FEIPENG, LI KAN, DING XINCHEN, CHENG XIN
Format: Patent
Sprache:chi ; eng
Schlagworte:
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