| 摘要 |
The present invention is a small manual sprayer which sprays out a small amount of material and provides a small manual sprayer which comprises: a main body which is coupled with the top of a container forming the external appearance and holding spray materials; a manual pump which is mounted inside the main body and pumps the spray materials by vertical movement of a button; the hollow button which is connected to and mounted on top of the manual pump and includes a vertical siphon tube connected to the manual pump and a narrow horizontal barrel extended from the siphon tube; a spray nozzle which is mounted on the horizontal barrel inside the button; a trigger lever in which the front end of the button including the spray nozzle is exposed to one side thereof and the other side is coupled with the main body and permits rotation thereof; and a locking unit in the rotary joint between the trigger lever and main body which allows or stops the operation of the trigger lever in relation to the main body, depending on needs. The trigger lever includes a structure which presses the button downward when applying human power to a handle and returns to the original position by restoration of the manual pump when human power terminates. |
