The invention discloses a hidden defrosting air duct structure which comprises an instrument board body and a front windshield, a defrosting air duct is arranged in the instrument board body and formed by connecting a defrosting half air pipe I and a defrosting half air pipe II in a surrounding mode, an air inlet of the defrosting air duct is connected with a heating ventilation air conditioner, and an air outlet of the defrosting air duct is lower than the edge of the front end of the instrument board body. And the front windshield faces the inner surface of the front windshield. A defrosting grid is connected between an air outlet of the defrosting air duct and the front end of the instrument board body, and the defrosting half air pipe I is connected with a vehicle forecabin metal plate in a clamped mode so as to prevent the instrument board body from falling off. The air outlet of the defrosting air duct is hidden while the defrosting effect is guaranteed, the modeling freedom degree of the instrument panel is improved, and the grating mapping problem is solved.

    本发明公开了一种隐藏式除霜风道结构,包括仪表板本体和前挡风玻璃,在仪表板本体内设有除霜风道,除霜风道由除霜半风管I和除霜半风管II合围连接组成,除霜风道进风口连接暖通空调,除霜风道出风口低于仪表板本体前端边缘,且朝向前挡风玻璃内表面。在除霜风道出风口与仪表板本体前端之间连接有除霜格栅,除霜半风管I与车辆前舱钣金卡接,以防止仪表板本体下掉。本发明在保证除霜效果的同时隐藏除霜风道出风口,提升了仪表板造型自由度,解决格栅映射问题。


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    Titel :

    Hidden defrosting air duct structure


    Weitere Titelangaben:

    一种隐藏式除霜风道结构


    Beteiligte:
    LI LIANGDA (Autor:in) / WANG XINHUA (Autor:in) / ZHOU CHUAN (Autor:in) / WANG YUELONG (Autor:in)

    Erscheinungsdatum :

    05.04.2022


    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 / B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen



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