Projection display device for recreational and sports environment and installation structure thereof

The invention relates to a projection display device for a recreational and sports environment and an installation structure thereof. The projection display device comprises an installation structure and a projector, wherein the projector is installed on the installation structure, the installation...

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Bibliographische Detailangaben
Hauptverfasser:	CHEN HUAGANG, GAO YUNTING, DONG CHUIFENG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ACCESSORIES THEREFOR APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USINGWAVES OTHER THAN OPTICAL WAVES APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FORPROJECTING OR VIEWING THEM BLASTING CINEMATOGRAPHY ELECTROGRAPHY ENGINEERING ELEMENTS AND UNITS FRAMES, CASINGS, OR BEDS OF ENGINES OR OTHER MACHINES ORAPPARATUS NOT SPECIFIC TO AN ENGINE, MACHINE, OR APPARATUSPROVIDED FOR ELSEWHERE GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING HOLOGRAPHY LIGHTING MEANS FOR DAMPING VIBRATION MECHANICAL ENGINEERING PHOTOGRAPHY PHYSICS SHOCK-ABSORBERS SPRINGS STANDS OR SUPPORTS THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	The invention relates to a projection display device for a recreational and sports environment and an installation structure thereof. The projection display device comprises an installation structure and a projector, wherein the projector is installed on the installation structure, the installation structure of the projection display device comprises an installation part, a first moving part and a second moving part, the installation part is used for mounting the projector, the moving direction of the first moving part relative to the ground or a ceiling is a first moving direction, the first moving direction is parallel to the projection direction of the projector, the moving direction of the second moving part relative to the first moving part is a second moving direction, the second moving direction intersects with the first moving direction, the moving direction of the mounting part relative to the second moving part is a third moving direction, the first moving direction and the second moving direction i