| 摘要 |
A modular display apparatus for receiving and displaying sign panels, in which panel support elements co-operate with elevated ridges and frame overlay members to form sign panel regions in which the sign panels may be deployed. Panel insert slots are formed at one end of the panel sign region where no elevated ridge is positioned, through the overlay of a frame strut; the insert slot serving as an insertion aperture for the facilitated receipt and/or removal of the sign panel. A back cover plate member is integrated into the support panel and insert locking devices are provided to maintain the sign panel in place, within the sign display region, by precluding inadvertent removal through the insert slot. A "stepped" or staggered configuration of a number of such sign panels as well as a back-lit light transmitting embodiment are further described. |
