Headgear with pivotable visor
    3.
    发明授权
    Headgear with pivotable visor 有权
    头盔与可枢转的面罩

    公开(公告)号:US6088837A

    公开(公告)日:2000-07-18

    申请号:US157805

    申请日:1998-09-21

    申请人: Melvin L. Baker

    发明人: Melvin L. Baker

    IPC分类号: A42B1/06 A61F9/04

    CPC分类号: A42B1/063 A61F9/045

    摘要: A cap includes a visor having a fixed rear section attached to the crown and a fore section pivotally attached to the rear section. Functionally identical latches, made up of pairs of fingers and mating catches with prongs that engage the finger in a ratchet-and-pawl action, act to engage the pivotable section and hold it vertically up or down, depending on which prongs engage the fingers. An alternative embodiment employs an adjustable headband rather than a cap and crown.

    摘要翻译: 帽包括具有附接到冠部的固定后部的面罩和可枢转地附接到后部的前部。 功能上相同的闩锁,由成对的手指和具有与棘爪和棘爪动作接合的手指的配合卡扣构成,用于接合可枢转部分并根据哪个爪子接合手指垂直地向上或向下按压。 替代实施例采用可调节的头带而不是帽和冠。