| 摘要 |
PROBLEM TO BE SOLVED: To provide a curtain type display device configured to easily attach/detach a take-up shaft and a display curtain. SOLUTION: The curtain type display device has an expansion structure including a shaft connecting member 301 and a shaft member 303 joined to each other, and a slidably incorporated shaft member 302. The display device includes: a lower take-up shaft 34 supported by a driving shaft 38 and a driven shaft 39, and rotationally driven by the driving force of a motor 31; an upper take-up shaft 24 disposed parallel to the lower take-up shaft 34, and rotationally driven; and a take-up shaft attachment part with punched holes, disposed at each end thereof. The take-up shaft attachment part at one end of the display curtain is attached to the display curtain attachment part 320 of the lower take-up shaft 34 with a fixing screw 5 which engages with a screw hole 304, and the take-up shaft attachment part at the other end of the display curtain is attached to the upper take-up shaft 24 in the same manner. COPYRIGHT: (C)2011,JPO&INPIT |
