The invention discloses a plastic buckle structure which comprises a buckle, inner cantilever beam features are asymmetrically arranged on the two sides of the inner wall of the buckle, outer cantilever beam features are symmetrically arranged on the two sides of the outer wall of the buckle, and the two inner cantilever beam features are oppositely arranged. And each inner cantilever beam feature is connected with the corresponding outer cantilever beam feature to form a closed ring. According to the plastic buckle structure provided by the invention, a closed ring is formed between each inner cantilever beam feature and the corresponding outer cantilever beam feature, so that a positioning feature on an assembly part is allowed to have a larger size, higher strength is realized, and the assembly part can be effectively prevented from being damaged in the disassembly process; the inner cantilever beams are asymmetrically arranged on the two sides of the inner wall of the buckle, and the buckle can be taken down from the assembly part only through single-side stress. And more stable connection can be realized.

    本发明公开了一种塑料卡扣结构,包括:卡扣,所述卡扣的内壁两侧非对称地设置有内悬臂梁特征,所述卡扣的外壁两侧对称地设置有外悬臂梁特征,两个所述内悬臂梁特征相对设置,且各所述内悬臂梁特征分别与对应的所述外悬臂梁特征连接,以形成封闭环。本发明提供的塑料卡扣结构,各内悬臂梁特征分别与对应的外悬臂梁特征之间形成封闭环,允许装配件上的定位特征有更大的尺寸,实现更高强度,能够有效避免装配件在拆卸过程中损坏;内悬臂梁特征非对称地设在卡扣的内壁两侧,只需单侧受力即可将卡扣从装配件上取下;能够实现更稳定的连接。


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    Titel :

    Plastic buckle structure


    Weitere Titelangaben:

    一种塑料卡扣结构


    Beteiligte:
    TANG YAN (Autor:in) / LIU JUNHONG (Autor:in) / WANG JIAGUO (Autor:in)

    Erscheinungsdatum :

    2024-01-30


    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



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