VEHICLE VENTILATION DEVICE

PROBLEM TO BE SOLVED: To reduce sounds entering from the outside to the inside of a vehicle without deteriorating, in particular, door closing performance.SOLUTION: A vehicle ventilation device includes: a frame body part 30 provided at a vehicle body, formed with an opening H configured for discharging air in a vehicle cabin to the outside of a vehicle and located in a substantially center part, and comprising a first frame body 31 and a second frame body 32 arranged in parallel to each other, a third frame body 33 connecting one-side ends of the first frame body 31 and the second frame body 32, and a fourth frame body 34 connecting the other-side ends of the first frame body 31 and the second frame body 32. The vehicle ventilation device further includes: a first support member 41 extending along the first frame body 31 and erected from the first frame body 31 to the vehicle exterior side; a second support member 42 extending along the second frame body 32 and erected from the second frame body 32 to the vehicle exterior side; and a first covering plate 51 extending from the first support member 41 to the second support member 42 side without contacting with the second support member 42 and partially covering the opening H from the vehicle exterior side.SELECTED DRAWING: Figure 1 【課題】特にドア閉じ性能を悪化させることなく、車外から車内側に侵入する音を低減させる。【解決手段】車体に設けられ、車室内空気を車外に放出させる開口部Ｈが略中央部に形成され、互いに平行な第一枠体３１，第二枠体３２と、第一枠体３１と第二枠体３２の一端同士を連結する第三枠体３３と、第一枠体３１と第二枠体３２の他端同士を連結する第四枠体３４からなる枠本体部３０を備え、第一枠体３１に沿って延びるとともに、第一枠体３１から車外側に向けて立設された第一支持部材４１と、第二枠体３２に沿って延びるとともに、第二枠体３２から車外側に向けて立設された第二支持部材４２と、第一支持部材４１から第二支持部材４２側に向かって第二支持部材４２に接触することなく延び、開口部Ｈを部分的に車外側から覆う第一覆い板５１を備える。【選択図】図１