| 摘要 |
The present invention relates to a ventilating tower for vehicles. A penetration hole penetrates the center part of the top of a vehicle. The present invention is inserted into the penetration hole with a double connecting packing assembled with a rectangular fixating unit of which the protruding angle protruding toward the bottom of the ventilating tower is circle. An inflow opening or closing device interlocked with an entrance at the front side, of which the top is protruding, which is integrally assembled with a rectangular window of which the angle is circle at the center of the top side of the same. An inflow passage is arranged at the left and right sides and four output passages are installed. An air filter case and a cylinder shape air filter at the center of the air filter case pass air. Air at the top of the inside of the same is discharged from a discharge unit at the front side of a discharge closing and opening unit interlocked with an inside discharge unit and from a discharge unit at the back side of the bottom interlocked with a discharge at the left and right sides. The discharge unit at the right side interlocked with a side passage on the right side and discharge unit on the left side from the bottom using a side wind facilitates the discharge of air inside, thereby facilitating ventilation by air circulation all the time. |
