STRUCTURE OF ROLL BLIND USING DUAL ROLLER

摘要

A structure of a roll blind that moves in a front-back direction of a vehicle to selectively shade a sunroof glass may include a pair of sunroof frames formed on both lower sides of the sunroof glass in a longitudinal direction of the vehicle, a main roller disposed at the one end of the sunroof frame in a vehicle width direction and can rotate through a motor, an idle roller disposed in the vehicle width direction adjacent to the main roller, a roller tube coupled to and wrapping the main roller and the idle roller to form a closed loop, and a roller guide coupled to both ends of the main roller and the idle roller and including a guide portion formed to protrude so that the blind maintains a constant height.

主权项

1. A structure of a roll blind using a double roller including a blind that moves in a front-back direction of a vehicle to selectively shade a sunroof glass disposed in a ceiling portion of the vehicle, comprising:
a pair of sunroof frames formed on both lower sides of the sunroof glass in a longitudinal direction of the vehicle; a main roller disposed at one end of the sunroof frame in a width direction of the vehicle and rotating through a motor; an idle roller disposed in the width direction of the vehicle and adjacent to the main roller; a roller tube coupled to and wrapping the main roller and the idle roller to form a closed loop; and a roller guide coupled to both ends of the main roller and the idle roller and including a guide portion formed to protrude so that the blind maintains a constant height, wherein rotational movement of the main roller due to the motor is transmitted to the idle roller by the roller tube, and wherein the blind is coupled to the roller tube at a distal end, and as the main roller is rotated by the motor, the blind is wound around the roller tube to open the sunroof glass.