| 摘要 |
PROBLEM TO BE SOLVED: To downsize a housing thereby improving the portability and improve the convenience of information display.SOLUTION: A display device includes: a first display part (6-1); a single or multiple second display parts (6-2, 6-21, 6-22); and a rail (14) on which the second display parts move. A guide part (16) and a lock mechanism (18) are installed together on the rail. The guide part (16) guides the second display parts to positions located adjacent to the first display part. The lock mechanism (18) fixes the second display parts (6-2, 6-21, 6-22) guided by the guide part to the positions located adjacent to the first display part (6-1). These steps allow display surfaces of the first and second display parts (6-1, 6-2, 6-21, 6-22) to be fixed on the same surface. |
