| 摘要 |
A handle and method for unrolling and deploying a sheet of material from a roll are provided. In a first configuration, the handle includes a rigid rod and a graspable arm that form an open quadrilateral frame. The frame is assembled to pierce through an open core of the roll of sheet material. The graspable arm may be manually manipulated while the roll of sheet material is constrained by the rod. In a second orientation, components of the frame are differently coupled to form an extended arm whereby an edge of the sheet material is captured at a far end of the extended arm, and a user may thus unroll the sheet material by forcing the far end of the extended arm to pull the sheet material away from the sheet material roll. A cap cylinder may couple the far end of the extended arm with the sheet material. |
