US Patent 11346123 Rooftop tent for vehicle

A roof-top tent for a vehicle includes: a base plate detachably fixed to the roof of the vehicle, an expansion plate rotatably connected to the base plate to overlap with the base plate, a cover rotatably connected to the base plate and opening and closing an upper surface of the base plate, a tent unit connected to the base plate and spreading out when the cover is rotated from the base plate to allow the upper surface of the base plate to be opened, and a folding assistance unit for assisting the tent unit to prevent the tent unit from being exposed to an outside of the cover when the tent unit is folded back after it is spread out.