Draw latch
    4.
    发明授权
    Draw latch 失效
    绘制闩锁

    公开(公告)号:US06179350B2

    公开(公告)日:2001-01-30

    申请号:US09235631

    申请日:1999-01-22

    IPC分类号: E05C500

    摘要: A draw latch for attaching one member to another, such as a first panel to a second panel, is unlatched and latched by lifting the latch handle in one direction or the other about a pivot axis, which actuates a pawl member which is pivoted to engage and secure a first catch of a keeper, the handle being pivoted to be secured on a second catch of a keeper, with the pawl being latched against a spring bias provided by a keeper member. The handle is securable by a lock which locks the handle to the second catch to prevent release of the pawl from engagement with the first catch.

    摘要翻译: 用于将一个构件附接到另一个构件(例如第一面板到第二面板)的拉伸闩锁通过围绕枢转轴线沿一个方向或另一个方向提升闩锁手柄来解锁和闩锁,该枢转轴线致动枢转以接合的棘爪构件 并且固定保持器的第一卡扣,所述手柄被枢转以固定在保持器的第二卡扣上,其中所述棘爪抵抗由保持器构件提供的弹簧偏压而闩锁。 手柄可通过将手柄锁定到第二卡扣上的锁来防止棘爪脱离与第一卡扣的接合。