The invention provides an automobile air conditioner air door structure which comprises an automobile air conditioner box main body structure which is provided with a double-air-door structure composed of a hot flow channel air door and a cold flow channel air door, and the hot flow channel air door is located above the cold flow channel air door; when the hot flow channel air door is closed, oneedge of the hot flow channel air door is hermetically matched with a blocking part I, and the other edge of the hot flow channel air door is hermetically matched with a blocking part II; when the coldflow channel air door is closed, one edge of the cold flow channel air door is matched with a blocking part III in a sealed mode, and the other edge of the cold flow channel air door is matched withthe blocking part II in a sealed mode. By adopting the double-air-door structure of the hot flow channel air door and the cold flow channel air door, the sizes of the cold flow channel and the hot flow channel can be optimized in a limited space, the air volume and the heating capacity are promoted to be improved, the linearity of the heating temperature rise of the air conditioning cabinet can beimproved, and the comfort is improved; by the adoption of the automobile air conditioner air door structure, cold air and hot air can be conveniently and flexibly controlled, and the situation that cold air and hot air are mixed in the switching process of the cold air door and the hot air door is basically avoided.

    本发明提供了一种汽车空调风门结构,包括汽车空调箱主体结构,该结构采用热流道风门和冷流道风门构成的双风门结构,热流道风门位于冷流道风门上方;热流道风门关闭时,热流道风门的其中一边缘密封配合在挡部一上、另一边缘密封配合在挡部二上;冷流道风门关闭时,冷流道风门的其中一边缘密封配合在挡部三上、另一边缘密封配合在挡部二上。本发明采用热流道风门和冷流道风门的双风门结构,不仅能在有限的空间内优化冷、热流道的大小,促使风量及制热量的提升,而且可提升空调箱制温升的线性,提高舒适性;采用本发明汽车空调风门结构,便于灵活控制冷风和热风,且在冷热风门切换过程中基本不会出现冷热风混流的状况。


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    Title :

    Automobile air conditioner air door structure


    Additional title:

    一种汽车空调风门结构


    Contributors:
    JIANG YIHONG (author) / XIANG KAI (author) / ZHOU YAWEI (author) / ZHU KE (author)

    Publication date :

    2020-07-28


    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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