| 摘要 |
A hand truck has a frame, at least one wheel which is mounted to the frame at a lower part of the frame, at least one holding magnet for holding an object which, at least in part, has a magnetic or magnetizable outer surface, and a release mechanism mounted to the frame. The release mechanism has a release member movably mounted to the frame of the hand truck. The at least one holding magnet is attached to the release member. The release member is mounted to the frame of the hand truck such that the at least one holding magnet can be pulled backwards while the object rests against the frame, thereby providing a damage free release of the object. |
