摘要 |
PROBLEM TO BE SOLVED: To provide a keyboard device that can give a click feeling according to the strength of depression of a key and also give a key touch feeling similar to a key touch feeling of an acoustic piano.SOLUTION: A hammer member 3 rotates as a key 2 fitted on a keyboard chassis 1 rotatably in up/down directions is pressed to place an action load on the key 2, and a moving member 28 provided rotatably to the hammer member 3 moves according to centrifugal force accompanying rotation of the hammer member 3, so that when the moving member 28 moves over beyond a click feeling imparting member 33 in contact, the click feeling imparting member 33 imparts a click feeling to the key 2. Therefore, when the key 2 is pressed strongly, the moving member 28 moves with the centrifugal force to leave the click imparting member 33 to impart no click feeling to the key, and when the key 2 is pressed weakly, on the other hand, the moving member 28 does not move and is brought into contact with the click feeling imparting member 33 to move over beyond, so as to impart the click feeling to the key 2. |