LOCKING DEVICE, ELECTRONIC APPARATUS, AND LOCKING METHOD

摘要

A first slide part (12), a second slide part (14) and a lock arm part (48) are disposed. The first slide part includes a first lock part (50) and configured to be movable. The second slide part includes a second lock part (52) and configured to support the first slide part and be movable independently from the first slide part. The lock arm part is configured to be movable in a direction intersecting with the first slide part and the second slide part and engage with the first lock part and the second lock part at a locking position to prevent the first slide part and the second slide part from moving.