Combined lens cap and sunshade for a camera
    2.
    发明授权
    Combined lens cap and sunshade for a camera 失效
    组合镜头盖和遮阳用于相机

    公开(公告)号:US4295706A

    公开(公告)日:1981-10-20

    申请号:US61840

    申请日:1979-07-30

    申请人: George H. Frost

    发明人: George H. Frost

    IPC分类号: G03B11/04 G02B11/04

    CPC分类号: G03B11/045 G03B11/041

    摘要: A combined lens cover (15) and sunshade (14) for a camera (10) having a generally tubular mount (11) extending around and outwardly of the lens (12) includes a ring (20) attachable to the tubular mount (11). The sunshade (14) is movable from a first position around the mount (11) to a second position outward thereof. The lens cover (15) is movable from a first position covering the lens (12) to a second position exposing the same. Means (34) are provided to connect the ring (20) to the sunshade (14) to maintain the lens cover (15) in its first and second position. Additional means (26) are provided to connect the ring (20) to the lens cover (15) to move the lens cover (15) from the first to the second position.

    摘要翻译: 用于相机(10)的组合透镜盖(15)和遮阳罩(14)具有围绕透镜(12)和外部延伸的大致管状安装件(11),包括可连接到管状安装件(11)的环(20) 。 遮阳板14可以从安装件11的第一位置向外移动到第二位置。 透镜盖(15)可从覆盖透镜(12)的第一位置移动到露出该透镜的第二位置。 提供装置(34)以将环(20)连接到遮阳罩(14)以将透镜盖(15)保持在其第一和第二位置。 提供附加装置(26)以将环(20)连接到透镜盖(15)以将透镜盖(15)从第一位置移动到第二位置。