02-09-2015 дата публикации
Номер: CN0204613575U
Принадлежит:
The utility model discloses a star chart projecting apparatus, including supporting the footing, support footing and hemisphere leg joint, the hemisphere support is connected with constellation pattern projection ball through the wear-resisting protection pad of preventing swiping, constellation pattern projection ball by two can the dismouting the hemisphere casing form, inside is provided with the flat permanent vertical projection hemispheroid of magnetic control gravity, but be provided with charging source, LED banks, light speculum and LED lamp intelligent control circuit board in the flat permanent vertical projection hemispheroid of magnetic control gravity, the vertical luminous constellation pattern projection ball that shines up of LED banks, light sees through constellation pattern projection ball, demonstrates the constellation pattern on ceiling or top screen. The utility model discloses the function is numerous, remote control and manual operation all can, can all-roundly ...
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