Patent ID: 7510237

Claim:
A stopper structure of a sun roof device having a roof panel mounted on an opening of a fixed roof of a vehicle and a panel stay attached on the roof panel, the stopper structure comprising: a front slider attached to a front portion of the panel stay and sliding in the vehicle longitudinal direction; a driving slider attached to a rear portion of the panel stay and driven by a driving source to slide in a vehicle longitudinal direction, the driving slider having a recessed portion; a connecting link attached to the front slider and engaging with the driving slider, the connecting link having a first engaging portion and a second engaging portion; a guide frame for guiding the sliding movement of the front slider and the driving slider; and a stopper member attached on the guide frame and adapted to stop the driving slider; wherein the recessed portion of the driving slider and the first engaging portion of the connecting link are detachably engaged with each other, wherein, when the roof panel slides in the vehicle longitudinal direction, the connecting link and the driving slider are engaged with each other, so that the front slider slides in the vehicle longitudinal direction due to being interlocked with the sliding movement of the driving slider, and wherein, when the roof panel is tilted up or tilted down, the engagement between the connecting link and the driving slider is released, the first engaging portion of the connecting link is engaged with a first cam formed on a lower surface of the stopper member, and the second engaging portion of the connecting link is engaged with a second cam formed on an upper surface of the stopper member, so that the movement of the front slider in both the vehicle longitudinal direction and a vertical direction is restricted.