| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an electronic apparatus which has a protrusion protruded outward from a housing, locks the protrusion in a protruded state and in a housed state, and keeps unlocking the locking state in the protruded state for a predetermined period. <P>SOLUTION: The electronic apparatus is provided with: a housing 10 having an opening 15 formed therein; a protrusion 90 provided so as to be freely protruded outward from and housed into the opening 15 of the housing 10; and a locking mechanism 4 which positions the protrusion 90 at a housed position where the protrusion 90 is housed in the housing and a protruded position where the protrusion 90 is protruded from the housing 10. The electronic apparatus is provided with an unlocking mechanism 5 which when the protrusion 90 is at the protruded position, unlocks the protrusion 90 locked by the locking mechanism 4 and keeps the unlocking state of the protrusion 90 by the locking mechanism 4 until the protrusion 90 is moved to the housed position. <P>COPYRIGHT: (C)2013,JPO&INPIT |
