The invention discloses a lacing buckle for an automotive trim panel, an assembly structure of the lacing buckle and a vehicle. The lacing buckle comprises a lacing buckle body which is of an integrated structure; the tying belt buckle body comprises a tying belt, a first buckle structure and a second buckle structure, the first buckle structure is used for being connected with an installation base on an interior trimming panel on an A stand column and a car body metal plate in a clamped mode, the second buckle structure is used for limiting the installation base disengaged from the first buckle structure, and the first buckle structure and the second buckle structure are arranged at the two ends of the tying belt. The tying belt is in a bent state or can be arranged in a bent mode, and the pulling-out force of the automobile body metal plate clamped with the first buckle structure is larger than the pulling-out force of the installation base clamped with the first buckle structure. The lacing buckle for the automobile interior trim panel has lower requirements on the space in an automobile, can meet 25% offset collision test, can bear larger impact force, and meets the condition that the interior trim panel on an A stand column is not excessively invaded into the space of a passenger compartment due to the explosion impact of a side air curtain when the side air curtain is exploded under various environment working conditions, and the safety of passengers is not endangered.

    本发明公开了一种汽车内饰板用系带卡扣及其装配结构、车辆,包括系带卡扣本体,所述系带卡扣本体为一体结构,所述系带卡扣本体包括系带、用于卡接A立柱上内饰板上的安装座和车身钣金的第一卡扣结构和用于对脱出第一卡扣结构的所述安装座进行限位的第二卡扣结构,所述第一卡扣结构和第二卡扣结构设置在系带的两端,所述系带呈弯折状态或能够被弯折布置,所述车身钣金与第一卡扣结构卡接的拔脱力大于安装座与第一卡扣结构卡接的拔脱力。该汽车内饰板用系带卡扣,对车内空间需求更低,能够满足25%偏置碰撞测试,承受较大冲击力,满足了各环境工况下侧气帘爆破时A立柱上内饰板不会受到侧气帘点爆冲击发生过度侵入乘员舱空间危及到乘坐人员安全。


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    Titel :

    Lace buckle for automotive trim panel, assembly structure of lace buckle and vehicle


    Weitere Titelangaben:

    一种汽车内饰板用系带卡扣及其装配结构、车辆


    Beteiligte:
    WAN MINGHAO (Autor:in) / LI JIANG (Autor:in)

    Erscheinungsdatum :

    2022-05-13


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / F16B DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES , Vorrichtungen zum Befestigen oder Sichern von Konstruktionselementen oder Maschinenteilen, z.B. Nägel, Bolzen, Schrauben, Sprengringe, Klemmen, Klammern oder Keile



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