The invention relates to an outer water cutting assembly with unequal sections, which belongs to the technical field of automobile parts, and comprises an outer water cutting shell, and the whole outer water cutting shell is of a wave-shaped structure with a low front part and a high rear part; an extrusion part is embedded in the inner side face of the outer water cutting shell through a clamping assembly, the extrusion part is of an n-shaped structure on the whole, and at least two layers of upwards-inclined cleaning parts are arranged on the side, away from the outer water cutting shell, of the extrusion part. The outer water cutting shell and the lower frame of the car window can form a random design, and external supporting and protecting functions are provided for the extrusion piece with the water scraping function. The outer water cutting shell is in a wave shape with the front portion lower than the rear portion, transition bending of an extrusion piece in the outer water cutting shell can be reduced while the structural strength of the outer water cutting shell is improved, and the water scraping effect can be improved. The extrusion part is embedded in the bent outer water cutting shell, so that the installation strength of the extrusion part on the outer water cutting shell is improved, and the operation convenience of disassembly, assembly and replacement is improved.

    本发明所述的一种不等截面的外水切总成,属于汽车配件技术领域,包括外水切壳体,所述外水切壳体整体呈前低后高的波浪形结构;所述外水切壳体内侧面通过卡接组件嵌设有挤出件,该挤出件整体呈n型结构,且挤出件背离外水切壳体的一侧设有至少两层呈向上倾斜的清洁件。外水切壳体能够与车窗的下边框形成随型设计,为具有刮水功能的挤出件提供了外部支撑及防护功能;外水切壳体前低后高的波浪形,在提升自身结构强度同时,能够减少其内部挤出件的过渡折弯,并有助于提升刮水效果;挤出件为嵌设在折弯的外水切壳体内部,有助于提升挤出件在外水切壳体上的安装强度,并提升拆装更换的操作便利性。


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    Title :

    Outer water cutting assembly with unequal sections


    Additional title:

    一种不等截面的外水切总成


    Contributors:
    MA YONGZHEN (author)

    Publication date :

    2025-01-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    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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