The invention provides an automobile air conditioner air inlet assembly, an external circulation air inlet system assembly and an automobile, the air inlet assembly comprises an air inlet upper shell and an air inlet lower shell, an upper shell air duct is arranged in the air inlet upper shell, and a lower shell air duct is arranged in the air inlet lower shell; one end of the air inlet upper shell is connected with one end of the air inlet lower shell, and the upper shell air duct is communicated with the lower shell air duct; an air inlet is formed in the other end of the air inlet upper shell, and an air outlet is formed in the other end of the air inlet lower shell; a water retaining structure is arranged in the lower shell air duct, and a water outlet is formed in the lower shell air duct; according to the scheme, rainwater can be prevented from entering the automobile air conditioning cabinet, meanwhile, the air inlet performance of the air conditioning cabinet can be effectively guaranteed, and the automobile air conditioning cabinet is simple in structure, low in cost, convenient to install and good in universality.

    本发明提供一种汽车空调进风口总成、外循环进风系统组件及汽车,所述进风口总成包括进风口上壳体和进风口下壳体,进风口上壳体内设有上壳体风道,进风口下壳体内设有下壳体风道;进风口上壳体的一端与进风口下壳体的一端连接,并使上壳体风道和下壳体风道连通;进风口上壳体的另一端设有进气口,进风口下壳体的另一端设有出气口;下壳体风道内设有挡水结构,并且在下壳体风道内设有排水口;本发明是提供的方案,不仅能够防止雨水进入汽车空调箱中,同时能够有效保证空调箱的进风性能,结构简单、成本较低、方便安装,且通用性较好。


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    Title :

    Automobile air conditioner air inlet assembly, external circulation air inlet system assembly and automobile


    Additional title:

    一种汽车空调进风口总成、外循环进风系统组件及汽车


    Contributors:
    CUI XING (author) / ZHANG ZHIWEN (author) / LI WEN (author) / ZHANG FENGLI (author) / XIA YINYUAN (author) / YANG ZEGUANG (author)

    Publication date :

    2023-04-11


    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



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