The invention relates to a light truck cab body-in-white structure and belongs to the technical field of cab body-in-white structures. According to the technical scheme, the light truck cab body-in-white structure comprises a top cover plate, a rear wall plate is fixed below the top cover plate, a rear wall framework is arranged on the inner side of the rear wall plate, a protruding connecting plate is arranged at the upper end of the rear wall framework, the protruding connecting plate is fixedly connected with the rear wall plate, and a first cavity is formed between the rear wall framework and the rear wall plate; a reinforcing connecting plate is arranged above the rear wall framework, one end of the reinforcing connecting plate is fixedly connected with the protruding connecting plate, the other end of the reinforcing connecting plate is fixedly connected with the top cover plate, and a second cavity is formed between the reinforcing connecting plate and the top cover plate. The cab has the beneficial effects that the stress distribution in the cab is changed through the first cavity between the rear wall framework and the rear wall plate and the second cavity between the reinforcing connecting plate and the top cover plate, the top pressure bearing capacity is improved, and the overall structural strength is enhanced.
本发明为一种轻卡驾驶室白车身结构,驾驶室白车身结构技术领域。其技术方案为,一种轻卡驾驶室白车身结构,包括顶盖板,顶盖板下方固定有后围板,后围板的内侧设置有后围骨架,后围骨架的上端为凸起连接板,凸起连接板与后围板固定连接,后围骨架和后围板之间设置有空腔一,后围骨架上方设置有加强连接板,加强连接板的一端与凸起连接板固定连接,加强连接板的另一端与顶盖板固定连接,加强连接板和顶盖板之间设置有空腔二。本发明的有益效果为,后围骨架与后围板之间的空腔一以及加强连接板与顶盖板之间的空腔二,改变了驾驶室内部的应力分布,提高了顶部承压能力,增强了整体结构强度。
Light truck cab body-in-white structure
一种轻卡驾驶室白车身结构
2024-03-19
Patent
Elektronische Ressource
Chinesisch
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
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