Cover mechanism for data storage devices

A cover mechanism for protecting a data storage device installed in an electronic device, the cover mechanism comprising:

• a bezel defining an opening for the data storage device passing therethrough;
• a cover elastically slidably mounted to an inner surface of the bezel in an vertical direction, the cover comprising a body covering the opening of the bezel, and a stressed member, the stressed member comprising a first guiding surface slanting upwardly and forwardly and coordinating with a tray of the data storage device when the tray extending out of the data storage device, and a second guiding surface slanting downwardly and forwardly and coordinating with the tray when the tray retracting to the data storage device;
• and
• a button mounted to the cover, a trigger portion for triggering a switch of the data storage device protruding rearward therefrom.

An electronic device comprising:

• a bezel forming along a side of said electronic device, said bezel defining an opening thereon;
• a functional part installable in said electronic device next to said opening of said bezel, and capable of extending a portion thereof to pass through said opening toward an outside of said electronic device;
• a cover attachable to said bezel and movable along said side of said electronic device between a first position thereof to cover said opening of said bezel, and a second position thereof to reveal said functional part and allow said extending of said portion of said functional part through said opening;
• and
• a button movably attachable to said cover, and comprising a trigger portion extending from said cover toward said functional part so as to trigger said extending of said portion of said functional part through said opening.