The adjustable cross-country vehicle spare tire support comprises a supporting frame base and a triangular supporting frame, a positioning rod is arranged at the left end of the top of the supporting frame base, a control clamping piece is installed at the front end of the positioning rod, the triangular supporting frame is installed on the outer wall of the positioning rod, and a fixing support is installed in the center of the triangular supporting frame; the right end of the triangular supporting frame is connected with a control rotating rod, a limiting clamping block is installed on the outer wall of the control rotating rod, limiting clamping teeth are installed on the outer wall of the bottom of the control rotating rod, and notches are formed in the outer walls of the limiting clamping teeth. The telescopic rods slide in the limiting rods, the distance between the spare tires is adjusted, and therefore the applicability of the device to the spare tires is improved; the triangular supporting frames rotate on the outer walls of the control rotating rods, so that the triangular supporting frames slide on the outer walls of the positioning rods, and the fixing grooves and the fixing clamping pieces are connected in a clamped mode; therefore, the control clamping piece and the triangular supporting frame are connected in a clamped mode, and the position of the triangular supporting frame is fixed.

    本发明公开了一种可调节的越野汽车后备胎支架,包括支撑架底座和三角支撑架,支撑架底座的顶部左端设置有定位杆,且定位杆的前端安装有控制卡件,三角支撑架安装于定位杆的外壁,且三角支撑架的中心安装有固定支架,三角支撑架的右端连接有控制转杆,且控制转杆的外壁安装有限位卡块,控制转杆的底部外壁安装有限位卡齿,且限位卡齿的外壁开设有缺口。通过伸缩杆在限位杆的内部滑动,调节备胎之间的距离,从而提高装置对备胎的适用性,通过三角支撑架在控制转杆的外壁转动,使三角支撑架在定位杆的外壁滑动,通过固定槽与固定卡件之间卡合连接,从而使控制卡件与三角支撑架之间卡合连接,对三角支撑架的位置固定。


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    Title :

    Adjustable cross-country vehicle spare tire support


    Additional title:

    一种可调节的越野汽车后备胎支架


    Contributors:
    JIA XIAOJUN (author) / YANG MINGFA (author) / ZHANG QINGWEI (author) / WANG DAN (author) / CHEN GUANGHONG (author) / LI DONG (author) / LIU QUAN (author) / BAI JING (author)

    Publication date :

    2021-04-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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