Patent ID: 7121846

Claim:
A card-like electronic device comprising: a first cover; a second cover faced to the first cover and separable from the first cover towards a first direction; a circuit board interposed between the first and the second covers; and a connector connected to the circuit board, the first cover having an engaging member including a movable latch and a spring portion urging the latch towards a second direction perpendicular to the first direction, the second cover having an engaged member including a latch receiving portion for receiving the latch, the first and the second covers forming a cover member, the engaging member and the engaged member being disposed inside the cover member, the latch being urged by the spring portion to a position where movement of the latch receiving portion in the first direction is locked, the second cover having a elate portion folded inward of the cover member, the latch receiving portion being formed on the plate portion, and the engaged member further having a pair of holding portions formed on the plate portion and spaced from each other in a third direction perpendicular to the first and the second directions, the engaging member further having a pair of blades faced to the elate portion, extending in the first direction, and spaced from each other, the blades being locked by the holding portions in a direction opposite to the second direction.