| 摘要 |
PURPOSE:To provide the keyboard device which speeds up and secures the assembly of respective groups of integrated keys in a keyboard chassis without spoiling the beauty of the outward appearance of the whole key board. CONSTITUTION:A cylindrical projection 11 for fixation which is formed at a coupling part 4 which couples rear end parts of one group of integrated keys 7 is inserted into through holes 22 and 23 formed in the coupling parts 5 and 6 of other two groups of integrated keys 8 and 9 and a lock hole 20 formed in the keyboard chassis 10, while the projection is inserted, a pressed-in member 12 is pressed in the cylindrical projection 11 for fixation. Consequently, the groups of integrated keys 7, 8, and 9 can speedily and securely be fixed to the keyboard chassis 10. |
