Patent ID: 9169986
Filing Date: 2015-10-27
Classification: F21S

Abstract:
1. A head light module comprising: a lamp disposed to irradiate light; a shield rotatable about a rotating pin so selectively block a light path of a portion of the light irradiated from the lamp; a plunger disposed to move in a longitudinal direction thereof in order to push or pull one side of the shield; a compressive roll pad including an outer circumferential surface in contact with the plunger, rotated in accordance with a forward and rearward movement of the plunger, and compressed by the plunger or returns back to an original shape thereof when the plunger is moved forward or rearward; and an actuator which moves the plunger forward or rearward so that the shield selectively blocks the light path of a portion of the light irradiated from the lamp.