Universal edge-lit exit sign
    1.
    发明授权
    Universal edge-lit exit sign 有权
    通用边缘出口标志

    公开(公告)号:US06539657B1

    公开(公告)日:2003-04-01

    申请号:US09851646

    申请日:2001-05-09

    IPC分类号: G09F1318

    摘要: A multi-position edgelit sign is described wherein a lens is removably affixable to a mounting housing assembly. A LED lightbar is mountable at different positions within the mounting housing assembly in order to properly illuminate the lens and may be mounted in various positions such that the lens may be affixed to the mounting housing assembly at different angles. Further, removable inserts are provided such that the signage on the lens may be adaptable to field specified characteristics thereby not requiring preprinted signs to be manufactured depending on these characteristics.

    摘要翻译: 描述了一种多位置装订符号,其中透镜可拆卸地固定到安装壳体组件。 LED灯条可安装在安装壳体组件内的不同位置,以便适当地照亮透镜并且可以安装在各种位置,使得透镜可以以不同的角度固定到安装壳体组件。 此外,提供可拆卸的插入件,使得透镜上的标牌可以适应于现场指定的特性,从而不需要根据这些特性来制造预打印标志。