| 摘要 |
A system for holding nested boxes, where each box features a lid and a bottom joined by a living hinge and where first and second notches are defined between the top and bottom of each box on opposite sides of the living hinge when each box is in an unfolded configuration. The system features a rack including a support adapted to rest on a generally horizontal surface, a pair of generally parallel vertical members mounted to the support and a number of generally parallel horizontal members extending between the pair of vertical members. The system also features a box holder assembly including a base featuring a hook portion and a channel. The hook portion of the box holder assembly engages one of the horizontal members of the rack so that the box holder assembly is supported by the rack above the generally horizontal surface. A fixed arm is attached to the base and features a fixed arm guide. An adjustable arm features a sliding section positioned in the channel of the base and an adjustable arm guide positioned generally parallel to the fixed arm guide. A spring urges the adjustable arm guide towards the fixed arm guide so that the fixed arm guide engages the first notches of the nested boxes and the adjustable arm guide engages the second notches of the nested boxes. |
