| 摘要 |
A key input apparatus of a portable terminal, which is pushed or slid in various directions so as to make contact with contact pieces is provided. The key input apparatus includes a switch part having a plurality of contact pieces disposed in a circumference of the switch part, the switch part being mounted in a main body of the portable terminal; and a key part being pushed or slid so as to make contact with the contact pieces, the key part corresponding to the switch part. |
