| 摘要 |
Disclosed is a portable wall-partition that includes a wall panel that having a first edge and a second edge transversely connected to the first edge. A swivel wheel mechanism is connected to a central position of the first edge. At least one end panel that has an intermediate portion and a hinged connection connecting the intermediate portion of the end panel to the second edge of the wall panel are also included in the portable wall-partition. Alternatively, the portable wall-partition can include a plurality of wall panels. Each of the plurality of wall panels has a lower edge and a transverse side edge; and each of the plurality of wall panels is connected at its transverse side edge to a successive wall panel. A swivelable elongate wheel frame is connected at its midpoint to a midpoint of the lower edge. A first wheel is connected to a first end of the elongate wheel frame, and a second wheel is connected to a second end of the elongate wheel frame. Alternatively, a linkage can be included inside each of the wall panels and used to swivel the swivel wheel mechanism out toward a position that is perpendicular to the plane of the wall panel.
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