Lawn mower and associated attachment device

The invention provides a lawn mower and an attachment device for the lawn mower. The attachment device includes a body including one or more sidewalls defining an interior volume configured to receive grass clippings from the lawnmower, where the body defines an opening; and a cover coupled to the body at the opening and movable between an open position in which the opening is open and a closed position in which the opening is closed, where the cover is selectively lockable in the open position, and where the cover is biased by a spring to the closed position. 本公开提供了割草机和用于割草机的附接装置。附接装置包括主体，该主体包括限定内部容积的一个或多个侧壁，该内部容积被构造成接收来自该割草机的草屑，其中该主体限定开口；和盖，该盖在该开口处联接到该主体并且能够在打开位置与关闭位置之间移动，在该打开位置，该开口打开，在该关闭位置，该开口关闭，其中该盖能够选择性地锁定在该打开位置，并且其中该盖通过弹簧偏置到该关闭位置。