Reciprocating saw

A reciprocating saw, comprising:

• a housing;
• a blade assembly extending forward from one side of the housing, the blade assembly including a positioning structure;
• a reciprocating rod assembly, the reciprocating rod assembly and the blade assembly being detachably connected, and the reciprocating rod assembly including a blade fixing structure coupled with the positioning structure and an unlocking component;
• a driving assembly accommodated in the housing, the driving assembly driving the reciprocating rod assembly to drive the blade assembly to perform reciprocating motion;
• and
• an operation mechanism, the operation mechanism being installed on the housing and moving between a locking position and an unlocking position, the operation mechanism including an operation button, a drive cam matched with the unlocking component, and an elastic reset component for resetting the operation button;
• wherein the unlocking component comprises an unlocking push rod and a rotating shaft, while in the unlocking position, the unlocking push rod is pushed by the drive cam to rotate about the rotating shaft, the blade fixing structure and the positioning structure are separated from each other.