| 摘要 |
A display panel 100 comprises a frame 10 a removable graphic sheet 30 and a transparent cover sheet 40. The transparent cover sheet is coupled to the frame by magnetic coupling means 50 concealed between the frame and the transparent sheet to retain the graphic sheet in place against a backing panel 60. The transparent cover sheet preferably has an opaque border to conceal the coupling means and may be configured to overhang the frame at one edge to enable the sheet to be gripped at the overhang and removed. The magnetic coupling means 50 preferably comprises a magnet retained in a channel in the frame and a metal strip secured to the rear of the transparent sheet. The frame 10 may be formed of extruded sections and may house a light source 70. The display panel has an aesthetic frameless appearance. |
