The invention discloses a vehicle body reinforcing structure of a sliding door and a vehicle. The vehicle body reinforcing structure of the sliding door comprises a column A, a column B, a sliding door upper guide rail groove assembly and a connector connecting piece. The connector connecting piece is provided with a first connecting part, a second connecting part and a third connecting part, the first connecting part is connected with the sliding door upper guide rail groove assembly, the second connecting part is connected with the A column, and the third connecting part is connected with the B column. By means of the connector connecting piece, the continuity of the A column, the B column and the top cover edge beam of the vehicle is improved. As the guide rail groove assembly on the sliding door does not limit the size of the connecting structure too much, the firm connecting structure of the A column, the B column and the car body top cover can be formed; meanwhile, the top cover edge beam of the vehicle does not need to contain a connecting structure of the A column and the B column, so that a closed structure can be formed, and the sliding door upper guide rail groove assembly is closed in the top cover edge beam; therefore, the structural strength of the vehicle body is greatly improved, and the scores of side collision and offset collision are improved.
一种滑移门的车身加强结构及车辆。滑移门的车身加强结构包括A柱、B柱、滑移门上导轨槽组件以及接头连接件。接头连接件设有第一连接部、第二连接部和第三连接部,第一连接部与滑移门上导轨槽组件连接,第二连接部与A柱连接,第三连接部与B柱连接。利用该接头连接件,改善了A柱、B柱与车辆的顶盖边梁的连续性。由于滑移门上导轨槽组件不会过多限制连接结构的尺寸,因此能够形成牢固的A柱、B柱与车身顶盖的连接结构;同时,车辆的顶盖边梁由于无需再容纳A柱、B柱的连接结构,可以形成封闭结构以使滑移门上导轨槽组件被封闭在顶盖边梁内;从而大大提升车身的结构强度,提高侧碰和偏置碰的得分。
Vehicle body reinforcing structure of sliding door and vehicle
一种滑移门的车身加强结构及车辆
13.01.2023
Patent
Elektronische Ressource
Chinesisch
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
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