The invention belongs to the technical field of automobile manufacturing, and especially relates to a vehicle rear suspension. The vehicle rear suspension comprises a rear suspension body, a cross beam is arranged in the middle of the rear suspension body, swing arms are movably connected to the two sides of the bottom end of the cross beam, supporting rods are fixedly connected to the two sides of the upper end of the cross beam, one sides of the upper ends of the supporting rods are fixedly connected with fixed plates, shock absorbers are arranged between the swing arms and the fixed plates,the swing arms are elastically connected with the fixed plates through the shock absorbers, reinforcing rods are fixedly connected to the two sides of the upper end of the cross beam and is located on one sides of the supporting rods and one sides of the fixed plates, connecting rods are fixedly connected between the reinforcing rods and the supporting rods and between the reinforcing rods and the fixed plates, a second fixed rod, a movable rod and a first fixed rod are sequentially arranged between the fixed plates and the swing arms from top to bottom, and a protective plate is arranged atthe bottom end of the cross beam. When the rear suspension is used, muddy water splashed on the road surface is correspondingly prevented and blocked through the protective plate at the bottom of therear suspension body, so that the muddy water on the road surface is not prone to splashing on the rear suspension body.

    本发明属于汽车制造技术领域,尤其为一种车辆后悬架,包括后悬架本体,所述后悬架本体的中间位置处设置有横梁,所述横梁的底端两侧均活动连接有摆臂,所述横梁的上端两侧均固定连接有支杆,所述支杆的上端一侧固定连接有固定板,所述摆臂与固定板之间设置有减震器,所述摆臂与固定板通过减震器弹性连接,所述横梁的上端两侧位于支杆和固定板的一侧均固定连接有加强杆,所述加强杆与支杆和固定板之间均固定连接有连杆,所述固定板与摆臂之间从上至下依次设置有二号固定杆、活动杆和一号固定杆,所述横梁的底端设置有防护板,在使用时,通过后悬架本体底部的防护板对路面上迸溅的泥水进行相应的防挡,使得路面上泥水不易迸溅于后悬架本体上。


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    Title :

    Vehicle rear suspension


    Additional title:

    一种车辆后悬架


    Contributors:
    CHEN HUI (author) / JIN WUYIN (author)

    Publication date :

    2020-10-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge / B62D MOTOR VEHICLES , Motorfahrzeuge



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