The invention discloses a hydrogen energy vehicle composite material door structure comprises an outer plate, an aluminum alloy frame and a metal plate window frame, the metal plate window frame is arranged above the aluminum alloy frame to form a fixing frame, a reinforcing piece is installed on the inner side of the outer plate, the outer plate is connected to the fixing frame in a clamped mode,and the reinforcing piece is connected with the aluminum alloy frame in a clamped mode. The outer plate is snapped with the fixing frame. And a fixing adhesive layer is arranged on the contact surface of the fixing frame and the outer plate. Compared with an existing common automobile door structure, the hydrogen energy vehicle composite material door structure has the advantages that the reinforcer and the outer plate are made of the composite material, the inner plate is omitted, the cost is saved, the weight of the automobile door structure is light, compared with a metal plate outer plate, the mold cost is greatly reduced, and the composite material automobile door structure is suitable for a light asset production strategy; positioning is realized through a positioning block and a positioning trough; in addition, the reinforcing pieces are connected with the outer plate through the fixing glue layers in a bonding mode, connection is convenient, buffering and shock absorption areconducted through the damping rods and the springs, and the impact force borne by the automobile door is reduced.

    本发明公开了一种氢能汽车复合材料车门结构,包括外板、铝合金框架和钣金窗框,所述钣金窗框设置在所述铝合金框架的上方形成固定架,所述外板内侧安装有加强件,所述外板卡接在所述固定架上,且所述固定架与所述外板的接触面设置有固定胶层。该氢能汽车复合材料车门结构,与现有的普通车门结构相比,加强件与外板采用复合材料制作,同时取消内板,节省成本,使得该车门结构重量较轻,与钣金外板相比,大幅度降低模具成本,适合轻资产生产策略,通过定位块和定位槽进行定位,方便进行定位安装,且加强件通过固定胶层与外板之间为粘接连接,便于连接,通过阻尼杆和弹簧进行缓冲减震,减少该车门受到的撞击力度。


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    Titel :

    Hydrogen energy vehicle composite material door structure


    Weitere Titelangaben:

    一种氢能汽车复合材料车门结构


    Beteiligte:
    HUANG LONG (Autor:in) / HAO YIGUO (Autor:in) / FENG GANG (Autor:in)

    Erscheinungsdatum :

    2021-03-12


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60J WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES , Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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