Detaching mechanism for a detachable module and electronic device therewith

An electronic device comprising:

• a main body;
• a positioning component fixedly disposed on the main body;
• a detachable module detachably installed on the main body;
• and
• a detaching mechanism installing the detachable module on the main body or detaching the detachable module from the main body, the detaching mechanism comprising:
• an engaging component separately engaging with the positioning component, the engaging component being movable relatively to the detachable module along a first direction;
• and
• a driving component movable relatively to the detachable module along a second direction perpendicular to the first direction, wherein when the driving component moves along the second direction, the driving component moves the engaging component along the first direction, and the engaging component disengages from the positioning component.