| 摘要 |
PROBLEM TO BE SOLVED: To provide a simulated experience device allowing simulated experience of administration operation of liquid, and allowing repeated utilization to reduce cost.SOLUTION: A simulated experience device 10 has an operation member 20, a rotational structure 40, a cover member 30 and a coil spring 50, the rotational structure 40 is formed with a safety level difference part 49, the cover member 30 is formed with safety projecting parts 36 capable of engaging with the safety level difference part 49, the rotational structure 40 and the cover member 30 can come into a first state that rotational direction positions of the safety level difference part 49 and the safety projecting parts 36 are different and a second state that the rotational direction positions coincide, and the safety level difference part 49 restricts movement of the safety projecting part 36 from the other side while permitting movement of the safety projecting part 36 from one side and engages with the safety projecting part 36 in the second state. The simulated experience device 10 can transfer to the first state by rotating the rotational structure 40 from a state that the safety level difference part 49 and the safety projecting part 36 engage in the second state. |
