Information-processing device and removable unit

摘要

An information-processing device includes a main body part having an accommodating part, a display part and a removable unit that is detachably attached to the accommodating part. The removable unit has latch detents receivable in latch receiving parts provided on the accommodating part. The information-processing device further includes guide grooves provided on one of the accommodating part and the removable unit and guide rails provided on the other one of the accommodating part and the removable unit. The latch receiving parts are formed on one of the guide grooves and the guide rails and have a height that is substantially equal to a height of the guide rails or a depth of the guide grooves.