| 摘要 |
Disclosed are a mobile terminal and a metal cover-locking device thereof. The metal cover-locking device for locking a first metal cover onto a main housing of a mobile terminal, in which the mobile terminal includes the main housing and a folder rotatably connected to the main housing by a hinge, and a metal cover includes the first metal cover surrounding the main housing and a second metal cover surrounding the folder, includes a reception area recessed at a designated position of the first metal cover; a locking area recessed in the main housing so as to receive the reception area; a movable locker being mounted on the reception area and the locking area, receiving elasticity from a spring so as to become distant from the reception area, and locking or unlocking the first metal cover onto and from the main housing by a pushing and rotating manipulation by a user; and at least one opening respectively formed in the reception area and the locking area so as to vertically move and rotate the movable locker.
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