Patent ID: 8520163

Claim:
A light source assembly, comprising: a light tube, comprising a tube body and a pin, wherein the pin is disposed at an end of the tube body; a conductive nesting element, comprising a nesting body and a flap, wherein the nesting body is fitted over and fixed to an end of the tube body and is electrically connected to the pin, and the flap is disposed on the nesting body and extends in a direction lateral to the light tube; a first insulative insert, being formed with a first through-hole, a second through-hole and a blind hole, wherein the first through-hole connects two opposite sides of the first insulative insert, the second through-hole connects to the first through-hole and connects the two opposite sides of the first insulative insert, the blind hole connects to the first through-hole and connects one of the sides of the first insulative insert that is away from the light tube, the first through-hole is disposed to allow the nesting body to pass through the first insulative insert, the second through-hole is disposed to allow the flap to pass through the first insulative insert, and the blind hole is disposed to allow the flap to be disposed and supported in the blind hole from a side away from the light tube; a second insulative insert fixed on the first insulative insert, wherein the second insulative insert comprises an insulative body and a conductive elastic piece disposed inside the insulative body, both ends of the conductive elastic piece are exposed from two opposite sides of the insulative body, and one end of the conductive elastic piece abuts against the flap located in the blind hole; and a lead, having an end electrically connected to the other end of the conductive elastic piece.