The invention discloses an automobile rear doorsill protection plate supporting structure, and relates to the technical field of automobile protection plates, the automobile rear doorsill protection plate supporting structure comprises a doorsill protection plate of a bent structure, supporting arms extending upwards are arranged at the two ends of the doorsill protection plate, and the bottom ends, close to the doorsill protection plate, of the supporting arms extend towards the inner side direction of the doorsill protection plate to form alignment plates; an adjustable supporting column structure is arranged on the surface of the alignment plate, and an alignment hole allowing the supporting column structure to penetrate through is formed in the surface of a transverse plate body of the threshold protection plate. The structure is reasonable, the supporting column structure with the adjustable height is arranged, supporting acting force can be provided for the doorsill protection plate from the lower portion of the doorsill protection plate, the position of the doorsill protection plate can be limited, and the phenomenon that the doorsill protection plate falls off is avoided. The doorsill guard plate can be locked while being supported, the doorsill guard plate is prevented from deviating and falling off in the daily use process, a doorsill guard plate limiting installation component is simplified, and the strength of a supporting structure below the doorsill guard plate is guaranteed.
本发明公开了一种汽车后门槛护板支撑结构,涉及汽车护板技术领域,包括呈弯折结构的门槛护板,所述门槛护板的两端均设置向上延伸的支撑臂,所述支撑臂靠近门槛护板的底端均朝着门槛护板的内侧方向延伸形成对位板,所述对位板的表面设置有可调节的支柱结构,所述门槛护板的横向板体表面开设有容纳支柱结构穿过的对位孔。本发明结构合理,设置有可调节高度的支柱结构,可从门槛护板的下方对其提供支撑作用力,并且可限定门槛护板的位置,避免门槛护板产生脱落现象。在对门槛护板提供支撑作用的同时,可将其锁定,避免门槛护板在日常使用的过程中产生偏移、脱落现象,简化了门槛护板限位安装构件,保障了门槛护板下方的支撑结构的强度。
Supporting structure for rear doorsill guard plate of automobile
一种汽车后门槛护板支撑结构
2024-03-15
Patent
Elektronische Ressource
Chinesisch
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
Joint structure of automobile doorsill and B pillar and automobile
Europäisches Patentamt | 2023
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