| 摘要 |
Dual-mode container assemblies (30, 110) are provided which include an open-top container (32, 112) with a closure assembly (34, 114) having a skirt (36, 116) and a reversible lid (38, 118) presenting first and second opposed faces (82, 84, 160, 162) hingedly coupled to the skirt (36, 116). In the child-resistant configuration of the assemblies (30, 110), the lid (38, 118) is latched to the skirt (36, 116) by a latching arrangement (60, 100, 136, 177). In order to convert the container assemblies (30, 110) to an adult configuration, the lid (38, 118) is opened and rotated 180° while the lid (38, 118) remains connected to the skirt (36, 116). This reverses the lid face adjacent the open top of the container (32, 112). Closure of the reversed lid (38, 118) occurs without any latching function between the skirt (36, 116) and the lid (38, 118), so that the lid (38, 118) can be readily opened. The connection between the lid (38, 118) and skirt (36, 116) can be effected by hinged connection of rear segment (64) and rotational coupling of a forward reversible body (75), or by a ball joint connection between a ball (170) and ball mount (150). In either case, the lid (38, 118) is moveable about respective transverse axes to permit changeover between the child-resistant and adult configurations of the container assemblies (30, 110).
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