The invention provides an automobile air conditioner air outlet leakage amount reducing structure. An air outlet shell is included; an inner blade group is arranged at the air outlet of the air outletshell; the inner blade group comprises a plurality of inner blades and an inner blade fixing support, the inner blades are installed on the inner blade fixing support, the inner blade fixing supportis fixedly installed on the air outlet shell, and a sealing ring is arranged between the inner blade fixing support and the air outlet shell; and a protruding limiting part is arranged at the end, close to the sealing ring, of the inner blade fixing support, and the sealing ring is provided with a clamping groove correspondingly clamped with the limiting part. The automobile air conditioner air outlet leakage amount reducing structure is simple, and the inner blades are convenient to adjust; a gap between the inner blade fixing support and the air outlet shell is eliminated through stress deformation of the sealing ring so that an air outlet leakage amount is reduced, and energy waste and automobile part damage caused by cold air or hot air leakage are avoided.

    本发明提供一种汽车空调出风口降低泄漏量结构,包括出风口壳体,所述出风口壳体的出风口处设有内叶片组,所述内叶片组包括多个内叶片和内叶片固定支架,所述内叶片安装在所述内叶片固定支架上,所述内叶片固定支架固定安装在所述出风口壳体上,所述内叶片固定支架与所述出风口壳体之间设有密封圈;所述内叶片固定支架靠近所述密封圈的一端设有凸起的限位部,所述密封圈设有与所述限位部对应卡合的卡槽。本发明汽车空调出风口降低泄漏量结构,结构简单,内叶片调节方便;利用密封圈的受力变形来消除内叶片固定支架与出风口壳体之间的间隙,从而减小出风口泄漏量,避免冷气或热气泄漏造成能源浪费和汽车部件损坏。


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    Titel :

    Automobile air conditioner air outlet leakage amount reducing structure


    Weitere Titelangaben:

    一种汽车空调出风口降低泄漏量结构


    Beteiligte:
    LI YANWEI (Autor:in) / SONG CHENCHONG (Autor:in) / JIN LINLING (Autor:in) / CEN KEHUI (Autor:in) / XU HUI (Autor:in)

    Erscheinungsdatum :

    2020-10-30


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    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 / F16J Kolben , PISTONS



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