The invention discloses a vehicle door periphery sealing device, belongs to the technical field of vehicle door sealing, solves the problem that the sealing effect, especially the damp-proof effect, of an existing vehicle door is poor when the vehicle door is closed; according to the technical scheme, the vehicle door periphery sealing device comprises an elastic sealing strip which is arranged along the periphery of the vehicle door. The device also includes a strip-shaped door frame pressing strip that adapts to the trend of the periphery of the vehicle door and is arranged on the vehicle body; the sealing strip structurally comprises a fixing part and a sealing part which are connected together, the fixing part is fixed on the automobile door, and the sealing part realizes sealing through extrusion and elastic deformation; the sealing part comprises an outer lip edge and a foaming part, the outer lip edge is a sheet-shaped body, the foaming part is a cylindrical body, the outer lip edge extends along the length direction of the foaming part, a sheet-shaped inner lip edge is integrally formed on the outer peripheral surface of the foaming part, the inner lip edge extends along the length direction of the foaming part, and a gap is formed between the inner lip edge and the outer lip edge.

    本发明公开了一种车门周缘密封装置,属于车门密封技术领域,解决了现有车门在关闭时的密封效果特别是防湿效果差的问题,所采取的技术方案:一种车门周缘密封装置,包括弹性的密封条,密封条沿车门的周缘设置,其特征在于,还包括条形的门框压条,门框压条适应于车门周缘的走向而设置在车体上;密封条的结构包括连接在一起的固定部和密封部,固定部固定在车门上,密封部通过挤压、弹性变形而实现密封;所述的密封部包括外唇边和发泡部,外唇边为片状体,发泡部为柱状体,外唇边沿发泡部的长度方向延伸,在发泡部的外周面上一体成型有片状的内唇边,内唇边沿发泡部的长度方向延伸,内唇边与外唇边之间具有间隔。


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    Titel :

    Vehicle door periphery sealing device


    Weitere Titelangaben:

    车门周缘密封装置


    Beteiligte:
    ZHANG MINGLONG (Autor:in)

    Erscheinungsdatum :

    2021-12-28


    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



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