The invention provides a fuel cell hydrogen energy automobile air conditioner air inlet structure which comprises a ventilation cover plate arranged on the front portion of a windshield, a gutter channel arranged below the ventilation cover plate, an inner surrounding plate arranged behind the gutter channel and a box-shaped water baffle arranged in the gutter channel. The inner surrounding plateis provided with an air conditioner inlet; the box-shaped water baffle is arranged on the side, close to the air conditioner air inlet, of the gutter channel; a box opening of the box-shaped water baffle deviates from the air conditioner air inlet; the lower end of the box-shaped water baffle is in sealed connection with the side wall of the gutter channel, and the upper end of the box-shaped water baffle extends upwards and is higher than the lower end of the air conditioner air inlet, so that airflow obliquely enters the air conditioner air inlet. The structure has the beneficial effects that rainwater at the bottom of the gutter channel is prevented from overflowing into the air conditioner air inlet due to inertia factors in high-speed driving and rapid acceleration processes in heavyrain, dynamic backflow on the inner side of the ventilation cover plate is prevented from dripping into the air conditioner air inlet, and the air conditioner air inlet water seepage problem is solved.

    本发明提供一种燃料电池氢能汽车空调进风口结构,包括设置于挡风玻璃前部的通风盖板、设置于通风盖板下方的流水槽、设置于流水槽后方的内围板以及设置于流水槽内的盒形挡水板,内围板上设有空调进风口,盒形挡水板设置于流水槽靠近空调进风口一侧,盒形挡水板的盒口背离空调进风口,且盒形挡水板下端与流水槽侧壁密封连接,盒形挡水板上端向上延伸且高度高于空调进风口下端的高度,使气流由上至下倾斜进入空调进风口。本发明的有益效果:避免大雨时高速行车以及急加速过程流水槽底部雨水由于惯性因素漫入空调进风口,避开通风盖板内侧动态回流滴入空调进风口,解决空调进风口渗水问题。


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    Title :

    Fuel cell hydrogen energy automobile air conditioner air inlet structure


    Additional title:

    一种燃料电池氢能汽车空调进风口结构


    Contributors:
    LI CHANGLONG (author) / HAO YIGUO (author)

    Publication date :

    2021-01-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht / B62D MOTOR VEHICLES , Motorfahrzeuge



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