| 摘要 |
PROBLEM TO BE SOLVED: To provide a keyswitch device in which it is possible to surely prevent a keytop from moving horizontally even in the case in whatever operation state the keytop is pushed down at pressing down the key top, and which has a superior key operability. SOLUTION: When the key top 102 is pressed down, the outer end face of a second locking pin 114 of a second link 105 that is slidably locked to sliding locking part 128 formed at a holder member 107 and the inner wall face of the sliding locking part 128 are made to be contacted, and the lower part of the sliding locking part 128 opposed to a reinforcing plate 110 to support a rubber spring 106 is opened, and furthermore, the sliding locking part 128 and the peripheral part of a rubber spring 106 are arranged with spacing. COPYRIGHT: (C)2004,JPO
|
