| 摘要 |
A handle conversion device (20) for facilitating movement of a wheeled object (12) which includes a preexisting handle with a grip member (14) having a longitudinal axis (15) positioned in a plane substantially parallel to a desired direction of movement. The handle conversion device includes a hand grip (22), a neck (24) and an attachment portion (26). The hand grip includes a longitudinal axis (34) orientated substantially perpendicular to the plane occupied by the grip member of the preexisting handle, and substantially within the plane defined by the forward and reward movement of the wheeled object (12). The attachment portion includes a hook member (36) and a retention member (38) which, in combination, act to releasably retain the grip member of the preexisting handle, to controllably maintain the substantially perpendicular relationship of the hand grip for the handle conversion device to the preexisting handle. |
