| 摘要 |
<p>Provided is an Earth globe apparatus that can accurately set a position of the Earth on the revolution orbit of the Earth in the solar system by aligning the Earth globe apparatus with an actual direction of space. The Earth globe apparatus includes an Earth globe horizontally rotating and inclined a predetermined angle to a vertical line, a support frame rotatably supporting the Earth globe in a North Pole and a South Pole and including the driving unit therein, a solar system unit including a plurality of planet orbits concentrically rotating around a Sun model, a revolution unit rotating an Earth orbit of the planet orbits in the solar system unit, and a rotatable day-and-night-division unit disposed in the Earth globe and engaging with the Earth orbit through the revolution unit.</p> |
