The invention provides a fastening connection assembly (10). The fastening connection assembly (10) comprises a fastening piece (11) and a fastening attachment piece (14). The fastener includes a support disc (121) having a support surface (122) and a snap mechanism (120) extending from the support surface. The clamping mechanism comprises a clamping shaft (123) and a clamping head (127). Two ends of the clamping shaft are respectively connected with the supporting surface and the clamping head. The pair of clamping grooves extends to the clamping shaft in the width direction of the clamping head so as to comprise a preassembling guide groove (128) located in the clamping head and a preassembling fixing groove (124) located in the clamping shaft. The clamping groove at least partially penetrates through the height of the clamping head and the height of the clamping shaft. The fastening attachment includes an outer frame (141). The two ends of the two elastic ribs (143) are connected with the inner surface (154) of the outer frame, and the side faces are separated from the inner surface (154) of the outer frame. The portion of the outer frame and the two resilient ribs define a fastening attachment opening (142). The two clamping jaws (144) extend from the two elastic ribs to the opening of the fastening attachment piece respectively and are clamped in the corresponding preassembling fixing grooves.

    本发明提供一种紧固连接组件(10),其包括紧固件(11)和紧固附着件(14)。紧固件包括具有支撑表面(122)的支撑盘(121)和自支撑表面延伸的卡接机构(120)。卡接机构包括卡轴(123)和卡头(127)。卡轴的两端分别连接支撑表面和卡头。一对卡槽在卡头的宽度方向上延伸到卡轴以包括位于卡头上的预装引导槽(128)和位于卡轴上的预装固定槽(124)。卡槽至少部分地贯穿卡头和卡轴的高度。紧固附着件包括外框(141)。两个弹性肋(143)的两个端部连接外框的内表面(154),且侧面和外框的内表面(154)间隔开。外框的部分和两个弹性肋限定紧固附着件开口(142)。两个卡爪(144)分别自两个弹性肋向紧固附着件开口延伸,且被卡接在对应的预装固定槽中。


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    Title :

    Fastening connection assembly and fastener used for fastening connection assembly


    Additional title:

    紧固连接组件和用于该紧固连接组件的紧固件


    Contributors:
    YANG JUN (author) / REN SHAOYI (author) / HUANG LIANG (author)

    Publication date :

    2023-08-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    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 / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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