Reflector adjusting mechanism for projection equipment

The invention provides a reflector adjusting mechanism for projection equipment. The mechanism comprises a plate body for mounting a reflector, and an adjusting column is fixedly arranged in the middle of the top surface of the plate body; the adjusting column penetrates through the shell of the pro...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: WANG ZHIFENG, RAO QINHE, YU ZHAOPING
Format: Patent
Sprache:chi ; eng
Schlagworte:
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Beschreibung
Zusammenfassung:The invention provides a reflector adjusting mechanism for projection equipment. The mechanism comprises a plate body for mounting a reflector, and an adjusting column is fixedly arranged in the middle of the top surface of the plate body; the adjusting column penetrates through the shell of the projection equipment through a through hole; a first supporting column is fixedly arranged in the middle of the back face, away from the reflector, of the plate body, a first ball is fixedly arranged at the end of the first supporting column, a first supporting base corresponding to the first ball is installed on the inner wall of the shell, the first ball and the first supporting base are attracted through magnetism, and the first ball rotates in the first supporting base in multiple directions; asecond supporting column is fixedly arranged in the middle of the bottom face of the plate body, a second ball is pivoted to the end of the second supporting column, a second supporting base corresponding to the second ball