The pressure injection bottle includes a container.One control valve,A connecting pipe,A liquid injection nozzle and a fixed ring,The container has a holding space.The accommodation space has a top opening and a bottom opening；The control valve is arranged at the bottom opening of the container and can selectively close or open the bottom opening；One end of the communicating pipe is arranged on the control valve and penetrates axially to form a through hole；The liquid injection nozzle is arranged at the other end of the communicating pipe and a hole is formed axially.The perforation is communicated with the through hole of the communicating pipe.The liquid injection nozzle protrudes a resisting part along the radial direction.One end of the liquid injection nozzle adjacent to the communicating pipe is provided with two fixed parts.The fixing parts are arranged in the through-hole of the connecting pipe；The fixing ring is sleeved on the connecting pipe and the fixing parts.Therefore, a pressure injection bottle suitable for pressurized injection mode is provided.本創作之壓力注液瓶包括一容器、一控制閥、一連通管、一注液嘴和一固定環，該容器具有一容置空間，該容置空間具有一頂開口和一底開口；該控制閥設置於該容器的底開口並可選擇性封閉或開放該底開口；該連通管之一端設置於該控制閥上且軸向貫穿形成一通孔；該注液嘴設置於該連通管的另一端且軸向形成有一穿孔，該穿孔與該連通管的通孔相連通，該注液嘴沿徑向突伸一抵擋部，該注液嘴鄰近該連通管的一端具有二固定部，該等固定部設置於該連通管的通孔內；該固定環套設於該連通管和該等固定部上。藉此提供一適用於加壓注液方式的壓力注液瓶。
