Vehicle air vent system

A vehicle air vent system comprising:

• a garnish mounted on a cockpit;
• and
• a vent module configured to discharge air transferred from an air conditioner together with the garnish and be covered by the garnish,
• wherein the vent module includes a duct housing into which the air transferred from the air conditioner is introduced,
• a nozzle configured to be disposed in the duct housing and rotates in the duct housing to guide the air introduced into the duct housing,
• a first wing configured to be disposed in front of the nozzle in an air flow direction and rotate in the duct housing in a different direction from a direction in which the nozzle rotates,
• a second wing configured to be disposed in front of the first wing in the air flow direction and disposed behind the garnish to guide air passing through the first wing, and
• a rotation driving assembly configured to connect the nozzle and the second wing and rotate the nozzle and the second wing in the same direction,
• wherein the rotation driving assembly includes:
• a first driving unit including a motor which generates a driving force, a gear unit which connects the motor and the nozzle, and a hinge plate coupled to the gear unit and rotated together with the gear unit;
• a first guide plate coupled to the hinge plate of the first driving unit and rotated along the hinge plate;
• and
• a link arm configured to connect the first guide plate and the second wing and be guided by the first guide plate to change a position when the first guide plate rotates.