Picture frame easels
    1.
    发明授权
    Picture frame easels 失效
    画框画架

    公开(公告)号:US4422613A

    公开(公告)日:1983-12-27

    申请号:US389846

    申请日:1982-06-18

    IPC分类号: A47G1/14 A47F7/14

    CPC分类号: A47G1/142

    摘要: An easel for use with a back-loading picture frame, which easel is readily attachable and detachable therefrom and intended for use primarily with picture frames formed from metal in extruded channel shapes. The easel preferably is of resilient extruded material and has a flat land member and a resilient yoke member extending at an angle thereto. The yoke is provided with a pair of spaced members, one member being adapted to be fit within the channel in one frame section adjacent a forward face of the frame and the other member fit within the channel adjacent a rear face of the frame section, said members adapted to be secured by means of spring pressure into locking engagement with means on the frame section and easily detached therefrom.

    摘要翻译: 一种用于后装相框的画架,该画架易于附接和拆卸,并且主要用于以挤压通道形状的金属形成的相框。 画架优选地是弹性挤出材料,并且具有平坦的平台部件和与其成角度延伸的弹性轭部件。 轭架设置有一对间隔的构件,一个构件适于在与框架的前表面相邻的一个框架部分中配合在通道内,另一个构件配合在邻近框架部分的后表面的通道内,所述 适于通过弹簧压力固定的构件与框架部分上的装置锁定接合并且容易地从其脱离。