A kind of water jet of adjustable angle, it include an ontology, a nozzle head and a locking lid, it is to cooperate between the nozzle head and ontology by bulb and spherical socket, nozzle head can be rotated and be adjusted the angle relative to what ontology, right Hou recycles locking lid that nozzle head is locked what ontology, with the fixed nozzle head for adjusting angle Hou； Water in water-supply-pipe can be sprayed by ontology from nozzle head.一種可調整角度的噴水器，包括有一本體、一噴嘴頭與一鎖緊蓋，所述噴嘴頭與本體之間係藉由球頭與球形承窩相互配合，讓噴嘴頭可以相對於本體轉動而調整角度，然後再利用鎖緊蓋將噴嘴頭鎖緊於本體，以固定調整好角度後之噴嘴頭；輸水管內的水通過本體可以從噴嘴頭噴出。
