The invention provides a convertible car. A car body of the convertible car is internally provided with B columns arranged on the two sides respectively, threshold beams connected with the bottom ends of the B columns on the two sides, a rear floor front cross beam corresponding to the B columns and connected between the threshold beams on the two sides, a backrest ring located behind the rear floor front cross beam and a middle channel located between the threshold beams on the two sides. The top of the rear floor front cross beam is connected with a rear floor front cross beam reinforcing beam, the two ends of the rear floor front cross beam reinforcing beam are connected with the B columns, and the rear end of the middle channel is connected with the rear floor front cross beam reinforcing beam. The bottom of the backrest ring is connected to the rear floor, the left side and the right side of the backrest ring are connected with the rear wheel covers on the corresponding sides respectively, the upper portions of the left side and the right side of the backrest ring are connected with B column connecting plates, the B column connecting plates are connected with the upper portions of the B columns on the corresponding sides respectively, and an annular reinforcing structure is formed in the area close to the upper portion of the backrest ring. The convertible car has good collision safety, and the quality of the whole car can be improved.
本发明提供了一种敞篷汽车,其车身中具有分设在两侧的B柱,与各侧B柱的底端相连的门槛梁,以及对应于B柱,连接在两侧门槛梁之间的后地板前横梁,还具有位于后地板前横梁后方的靠背环,以及位于两侧门槛梁之间的中通道;后地板前横梁的顶部连接有后地板前横梁加强梁,后地板前横梁加强梁的两端与B柱相连,中通道的后端与后地板前横梁加强梁连接;靠背环的底部连接在后地板上,靠背环的左右两侧分别与对应侧的后轮罩连接,且靠背环左右两侧的上部均连接有B柱连接板,各B柱连接板分别与对应侧的B柱的上部相连,而在靠近靠背环上部的区域形成环形加强结构。本发明的敞篷汽车,具有较好的碰撞安全性,而可提升整车品质。
Open-topped automobile
敞篷汽车
2024-03-08
Patent
Elektronische Ressource
Chinesisch
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