Top cover, external member and trampoline

The utility model relates to a top cover and a kit for a trampoline. The top cover (21) is adapted to be mounted on top of a safety net pole. The top cover extends in a height direction (H) and includes a top wall (23) and a side wall (25). The top cover further comprises a through groove (27) extending from a first outlet (29) at one side of the side wall to a second outlet (31) at the opposite side of the side wall. The groove includes an insertion portion (33) and a holding portion (35) that are directly or indirectly connected to each other. The insertion portion has a first orientation (F1) and the holding portion has a second orientation (F2) different from the first orientation. The kit comprises one or more top covers and top edges (19) according to the utility model. 本实用新型涉及用于蹦床的顶盖和套件。顶盖(21)适合于安装在安全网杆顶部上。顶盖沿高度方向(H)延伸并包括顶壁(23)和侧壁(25)。顶盖还包括贯通凹槽(27)，该贯通凹槽从侧壁一侧处的第一出口(29)延伸到侧壁相对侧处的第二出口(31)。该凹槽包括插入部分(33)和保持部分(35)，它们直接或间接地彼此连接。插入部分具有第一定向(F)，而保持部分具有第二定向(F)，该第二定向与第一定向不同。所述套件包括一个或多个根据本实用新型的顶盖和顶边缘(19)。