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CN103328339A 压转式儿童防护封闭件、壳体和包装件 失效 - 放弃专利权

压转式儿童防护封闭件、壳体和包装件
摘要：
一种儿童防护封闭件，其包括：内壳（22），该内壳具有带内裙部（30）的内基壁（28）；在所述内基壁上的外突起（36）；至少一个内螺纹段（32），所述内螺纹段在所述内裙部上；至少一个斜台（40），所述斜台沿着所述内裙部的外表面轴向延伸并从所述内裙部径向向外延伸；和定位器（42），所述定位器在所述内裙部的外周缘上沿着所述内裙部轴向延伸，从所述内裙部径向向外延伸，并围绕所述内裙部在逆时针方向上与所述斜台相邻并与之间隔开。所述封闭件还包括外壳体（24），所述外壳体（24）具有：带外裙部（50）的外基壁（48），所述外裙部（50）围绕所述内壳体的内裙部；在所述外基壁上的内突起（54）；以及至少一个可挠弹性的弹性指（58），其从所述内裙部的内周缘以逆时针角度方向的角轴向向内延伸。所述突起（36，54）可被定位成将外壳体（24）支撑在内壳体（22）上。
摘要（英）：

A child- resistant closure includes an inner shell (22) having an inner base wall (28) with an inner skirt (30), external lugs (36) on the inner base wall, at least one internal thread segment (32) on the inner skirt, at least one ramp (40) extending axially along an external surface of the inner skirt and radially outwardly from the inner skirt, and a detent (42) on an outer periphery of the inner skirt extending axially along the inner skirt and radially outwardly from the inner skirt adjacent to the ramp and spaced from the ramp in a counterclockwise direction around the inner skirt. The closure also includes an outer shell (24) having an outer base wall (48) with an outer skirt (50) surrounding the inner skirt of the inner shell, internal lugs (54) on the outer base wall, and at least one flexible resilient spring finger (58) extending axially inwardly at a counterclockwise angle from an inner periphery of the inner skirt. The lugs (36, 54) can be positioned to support the outer shell (24) on the inner shell (22).

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