Patent ID: 8460037

Claim:
A connector unit, comprising: a first connector connectable to a printed circuit board , and including a first connector body having a receiving hole in one side of the first connector body, and a first terminal part disposed inside the receiving hole of the first connector body; and a second connector connectable to the first connector, the second connector including a second connector body having a second terminal part disposed at a first side of the second connector body, the second terminal part being inserted in the receiving hole, and being electrically connectable to the first terminal part; and fixing protrusions disposed on at least one of top and bottom surfaces of the second connector body, and fixed to one of upper and lower edges of the receiving hole, respectively, wherein an upper edge the first connector body has a protrusion protruding in a horizontal direction, and at least a portion of the protrusion is not overlapped with a lower edge of the first connector body in a plan view.