Flower bed of usable rainwater

The utility model discloses a flower bed of usable rainwater, including greenbelt and water supply mechanism, water supply mechanism includes water collection hopper and storage water tank, water collection hopper sets up the storage water tank top, the storage water tank includes box and lower box, go up the box and connect through fixed establishment between the box down, the greenbelt is including afforestation base and watering mechanism, watering mechanism sets up in the afforestation base, the bottom of box feeds through extremely through a water supply pipe down watering mechanism, fixed establishment includes first magnet and second magnet, first magnet setting is in go up box edge bottom, second magnet sets up lower box edge top, the magnetism of first magnet with the magnetism ofsecond magnet is opposite. 本实用新型公开了种可利用雨水的花坛，包括绿化带和供水机构；所述供水机构包括集水漏斗和储水箱，所述集水漏斗设置在所述储水箱上方；所述储水箱包括上箱体和下箱体，所述上箱体和下箱体之间通过固定机构连接；所述绿化带包括绿化基座和洒水机构，所述洒水机构设置在所述绿化基座内；所述下箱体的底部通过供水管道连通至所述洒水机构；所述固定机构包括第磁铁和第二磁铁，所述第磁铁设置在所述上箱体边缘底部，所述第二磁铁