Electronic device with capability of lever ejection and lever mechanism thereof

An electronic device with capability of lever ejection comprising:

• a case module;
• at least one circuit board installed on the case module;
• at least one detachable module detachably installed on the case module and slidable relative to the case module to an engaging position along a first direction, an electrical connector of the at least one detachable module being mated with an mating electrical connector of the at least one circuit board when the at least one detachable module is located at the engaging position;
• and
• at least one lever mechanism for driving the at least one detachable module to slide relative to the case module along a second direction opposite to the first direction, the at least one lever mechanism comprising:
• a lever component comprising:
• an operating portion exposed out of a front side of the at least one detachable module;
• an abutting portion located between the at least one detachable module and the case module;
• and
• a pivoting portion fixedly connected to the operating portion and the abutting portion and located between the operating portion and the abutting portion, the pivoting portion being pivotally disposed on a lateral side of the at least one detachable module adjacent to the front side of the at least one detachable module;
• an abutting component fixed on the case module and located at a position corresponding to the abutting portion for abutting against the abutting portion;
• and
• a resilient component, an end of the resilient component being connected to the lever component, the resilient component providing a resilient force to drive the lever component to pivot along the first pivoting direction continuously after the lever component pivots along the first pivoting direction over a predetermined degree;
• wherein when the operating portion of the lever component is operated to drive the lever component to pivot relative to the at least one detachable module along a first pivoting direction, the abutting portion abuts against the abutting component to drive the at least one detachable module to slide along the second direction to a disengaging position, so that the electrical connector of the at least one detachable module is disengaged from the mating electrical connector of the at least one circuit board.