A dragging arm mounting frame assembly is arranged on an automobile body of the automobile, the dragging arm mounting frame assembly comprises an automobile body connecting part and a suspension connecting part arranged on the automobile body connecting part, and the suspension connecting part comprises a first side plate and a second side plate. The first side plate and the second side plate are oppositely and parallelly arranged on the vehicle body connecting part, a mounting opening is formed between the first side plate and the second side plate, and the mounting opening is used for mounting a suspension; each of the first side plate and the second side plate comprises an extrusion part, a first auxiliary connecting part and a second auxiliary connecting part, the extrusion part is located between the first auxiliary connecting part and the second auxiliary connecting part, and the extrusion part is in contact with a suspension; a damping gap is formed between the middle of the first auxiliary connecting part and the suspension and between the middle of the second auxiliary connecting part and the suspension. Through the arrangement of the structure of the suspension connecting part, on the premise that suspension connection is facilitated, the vibration reduction performance and the noise reduction performance can be improved conveniently.
本发明公开了一种汽车,汽车的车身本体上设有拖拽臂安装架总成,拖拽臂安装架总成包括车身连接部和设置在所述车身连接部上的悬架连接部,所述悬架连接部包括第一侧板和第二侧板,所述第一侧板所述第二侧板相对且平行设置在所述车身连接部上,所述第一侧板和所述第二侧板之间形成安装开口,安装开口用于安装悬架;所述第一侧板和所述第二侧板均包括挤压部、第一辅助连接部和第二辅助连接部,所述挤压部位于所述第一辅助连接部和所述第二辅助连接部之间,所述挤压部与悬架接触,所述第一辅助连接部和所述第二辅助连接部的中部与悬架之间形成减振间隙。本发明中通过设置悬架连接部的结构便于在便于悬架连接的前提下,便于提高减振性能和降噪的性能。
Dragging arm mounting rack assembly and automobile applying same
一种拖拽臂安装架总成及其应用的汽车
2023-12-22
Patent
Electronic Resource
Chinese
IPC: | B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge |