| 摘要 |
PURPOSE: A game line displaying device of a gymnasium is provided to prevent mistakes caused by overlapped game lines, and to facilitate the running of school events. CONSTITUTION: A game line displaying device of a gymnasium includes the following parts: a display part(100) installed at the floor of a gymnasium and selectively displaying various game lines and event lines on the surface; a manipulation part(210) capable of manipulating and selecting the game lines and event lines; and a control part(220) receiving manipulation signals selected from the manipulation part, and controlling a corresponding game line or event line to be displayed on the display part. The display part is equipped with a case, where an opening part is formed at the top and an accommodation space is prepared at the inside, a monitor accommodated in the case, and a cover part settled on the top surface of the monitor and covering the opening part of the case. [Reference numerals] (100) Display part; (110) Power supply part; (210) Manipulation part; (220) Control part; |
