| 摘要 |
PURPOSE: An automatic device for ejaculating liquid in fixed quantity is provided to connect a container storing the liquid with the device for ejaculating liquid in fixed quantity to dispense the liquid with the manual operation of a user. CONSTITUTION: An automatic device for ejaculating liquid in fixed quantity is composed of a main body(200) having a throughout tube (210) where the liquid flows through a liquid path(220), a cylinder(400) having a filling space(410) communicated with the liquid path to fill the space with the liquid from the liquid path, a piston pusher, a lever(300) rotating to a hinge(330) by the operating of a user, a piston(700) located under the piston pusher, a rod(600) allowing the liquid path to be open at the drop of the piston pusher, and a nozzle(800) guiding the liquid toward a cup.
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