Locking system for a waste receptacle
    4.
    发明授权
    Locking system for a waste receptacle 失效
    废物容器的锁定系统

    公开(公告)号:US5103994A

    公开(公告)日:1992-04-14

    申请号:US635347

    申请日:1990-12-28

    IPC分类号: B65D45/20 B65F1/16

    摘要: A waste receptacle (10) includes a base container portion (12) having an open top (24) defined by an upper lip (39) and a cover (11) for closing the open top (24) of the base container portion (12). The cover (11) has a downturned flange (16) having an outer peripheral groove (17) therein which forms an inner lug (18). A locking handle assembly (30) is pivotally attached to the rear wall (21) of the base container portion (12). A hook member (40) is formed on the lip (39) on the top of the front wall (20) of the base container portion (12) to form a recess (44) therebelow. The lug (18) of cover (11) is received in the recess (44). The handle assembly (30) includes lobe projections (36) which are received in the groove (17) when the handle assembly (30) is rotated toward the base container portion (12 ) at which time the locking tooth projections (38) engage the rear wall (21) of the base container (12) to lock the cover (11) in place.

    摘要翻译: 废物容器(10)包括具有由上唇(39)和盖(11)限定的开口顶部(24)的底部容器部分(12),用于封闭基部容器部分(12)的开口顶部 )。 盖(11)具有下降的凸缘(16),其中具有形成内凸耳(18)的外周凹槽(17)。 锁定手柄组件(30)可枢转地附接到基座容器部分(12)的后壁(21)上。 在基部容器部分(12)的前壁(20)的顶部上的唇缘(39)上形成有钩构件(40),以在其下方形成凹部(44)。 盖(11)的凸耳(18)被容纳在凹槽(44)中。 手柄组件(30)包括当手柄组件(30)朝向基座容器部分(12)旋转时容纳在凹槽(17)中的凸角凸起(36),此时锁定齿突起(38)接合 所述基座容器(12)的后壁(21)将盖子(11)锁定就位。