Patent ID: 8622646

Claim:
An electronic device comprising: a frame, wherein the frame comprises a sidewall, the sidewall defines a slot and a first through hole, and the frame further defines an interior extending through the sidewall, and a cavity within the interior of frame, and a protruding pin protruding from a bottom of the cavity, wherein the slot and the cavity communicate with each other, the cavity and the first through hole communicate with each other; a slot cover moveably received in the slot, the slot cover comprising a cover body and an elastic hook which protrudes from one end of the cover body which is adjacent to the first through hole and which longitudinally extends through the slot and radially outwardly extends towards the first through hole to engage an interior surface of the sidewall when the slot cover is received in the slot in a latched condition; a latching member, which is received in the cavity, comprising a main body defining a second through hole, a first arm and a second arm; the second through hole receiving the protruding pin therein and rotatable around the protruding pin, the first arm and the second arm both protruding from two opposite sides of the main body, the first arm facing the first through hole and the second arm engaging the elastic hook to retain engagement of the elastic hook with the interior surface of the sidewall to retain the cover in the slot when the slot cover is received in the slot in the latched condition; and a torsion spring, which is coiled around the protruding pin, comprising a first arm and a second arm, the first arm of the torsion spring being fixed to the first arm of the latching member, and the second arm of the torsion spring being fixed to the frame; wherein the latching member is driven to rotate around the protruding pin when the first arm of the latching member is pushed by an elongated object passing through the first through hole, causing the second arm of the latching member to push the elastic hook to be deformed radially inwardly away from the first through hole, thereby allowing the elastic hook to disengage from the second arm of the latching member, and the elastic hook to disengage the interior surface of the sidewall and to be longitudinally removed from the slot in an unlatched condition to allow the slot cover to disengage from the frame.