| 摘要 |
PROBLEM TO BE SOLVED: To provide a trigger type sprayer capable of transmitting movement of a trigger part to a piston part smoothly and efficiently, reducing the number of components and facilitating assembly.SOLUTION: A trigger type sprayer A comprises: a nozzle part; a nozzle base part 2 attached to the nozzle part 1; a piston part 3 attached to the nozzle base part 2; a cylinder part 41 for storing the piston part 3; a body part 4 integrated with the cylinder part 41; a cover part attached to the body part 4; and a trigger part 5 pivotally attached to the body part 4. With rotation of the trigger part 5, the piston part 3 is moved via the nozzle base part 2, and liquid in the cylinder part 41 is pressurized and the liquid is jet by the nozzle part. The trigger part 5 and the nozzle base part 2 are integrated via an action coupling part 21. |
