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    • 1. 发明公开
    • Trolley
    • 手推车
    • EP0410772A3
    • 1991-04-24
    • EP90308237.8
    • 1990-07-27
    • Engelbrecht, Jan Cornel
    • Engelbrecht, Jan Cornel
    • B62B1/12
    • B62B1/12B62B2205/04B62B2501/062
    • The trolley (10) has a collapsible structure (12) composed of rigid or semi-rigid, typically cardboard panels (18). The panels (18) can be folded relative to one another between a collapsed state in which the majority of them lie in compact, coplanar relationship and an erected state in which they define an open-topped box (52). A wheeled axle (14) is connected to the structure (12) to permit the box (52) to be wheeled over the ground. Handles (50, 64) are provided for carrying the structure (12) when collapsed and for steering the trolley (10) when erected. Also, tabs (32, 42, 46) are provided that lock in suitable slots (26, 28, 44) to maintain the collapsed and erected condition of the panels (18).
    • 手推车(10)具有由刚性或半刚性的,通常为硬纸板(18)构成的可折叠结构(12)。 面板(18)可以在折叠状态与折叠状态之间进行折叠,在折叠状态中,大部分折叠状态处于紧凑的共面关系和竖立状态,在该状态下它们限定了敞顶盒(52)。 轮轴(14)连接到结构(12)以允许箱(52)在地面上转动。 提供手柄(50,64)以在折叠时承载结构(12)并且在竖立时用于转向手推车(10)。 而且,提供了锁定在合适的狭槽(26,28,44)中以保持面板(18)的塌陷和竖立状态的突片(32,42,46)。
    • 2. 发明公开
    • Foldable, wheeled display stand
    • AuffaltbarerVerkaufsständenmitRädern
    • EP0698364A1
    • 1996-02-28
    • EP95305747.8
    • 1995-08-17
    • ARROW ART FINISHERS INC.
    • Smith, Michael J.
    • A47F5/11B62B1/12B62B3/02
    • A47F5/116B62B1/12B62B5/0083B62B2301/254B62B2501/062
    • A foldable wheeled display stand 10 comprising an upright rear panel 12 and shelf 24 movable from a first position overlying the rear panel in a collapsed condition, to a load-bearing second position generally perpendicular to the rear panel in the erect display condition, and a pre-assembled wheeled assembly including a support 36, at least one wheel 38, 40, journaled on the support and holder means 42 on the support for attaching the wheeled assembly to the stand in its erect display condition and for removing the wheeled assembly as a pre-assembled unit from the stand in the erect display condition. Also claimed is the pre-assembled wheeled assembly for attachment to and removal from the erected display stand.
    • 一种可折叠的轮式显示支架10,其包括直立的后面板12和搁板24,所述搁板24可以在折叠状态下从覆盖后面板的第一位置移动到直立显示状态下大致垂直于后面板的承重第二位置, 预组装的轮式组件包括支撑件36,至少一个轮38,40,其轴颈支撑在支撑件上,支撑件装置42用于将轮式组件以直立显示条件附接到支架上,并将轮式组件作为 在直立显示条件下从支架预组装单元。 还要求的是用于附接到竖立的展示架上并从其移除的预组装轮组件。