| 摘要 |
A lid device for use with a container includes a lid, a frame, and a two-axis pivot coupling connecting the lid to the frame. The frame is mounted to or otherwise connected to the container rim. The lid has a substantially flat and rigid work surface on which a workpiece can be placed. A user can pivot the lid about a first axis to laterally offset the lid from the central opening by a desired amount. With the lid in such an offset position, the user can access the container to, for example, discard waste materials, without having to remove a workpiece resting on the work surface. The greater the amount by which the user offsets the lid, the greater the amount of the container opening that is accessible. A user can also pivot the lid about a second axis to swing the lid open and closed if, for example, the user desires greater access to the container and no workpiece is resting on the work surface.
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