The invention discloses a low-profile composite material vehicle body assembly comprising a vehicle roof cover and a vehicle bottom plate. A plurality of transverse reinforcing ribs of the vehicle bottom plate are fixedly connected with the bottom flat plate; longitudinal reinforcing ribs are fixedly connected with the bottom flat plate; a plurality of transverse splicing and inserting plates areinserted into clamping grooves of the bottom flat plate; the longitudinal splicing and inserting plates and the transverse splicing and inserting plates are detachably connected; a top flat plate, a longitudinal flat plate and a transverse flat plate of the roof cover are fixedly connected with the transverse splicing and inserting plates and the longitudinal splicing and inserting plates; transverse reinforcing ribs and longitudinal reinforcing ribs are arranged on the bottom flat plate to ensure the strength of the bottom flat plate; and then a plurality of transverse splicing and insertingplates and a plurality of longitudinal splicing and inserting plates are arranged between the bottom flat plate and the top flat plate to stably support the top flat plate, so that the types of partsare reduced, the assembling is more convenient, the assembly time is shortened, and a problem of long manufacturing time caused by a large number of parts and a complex structure of an existing vehicle body is solved.
本发明公开了一种低轮廓的复合材料车体总成,包括车顶盖和车底板,车底板的多个横向加强筋与底平板固定连接,多个纵向加强筋、与底平板固定连接,多个横向拼插板插入底平板的卡槽中,纵向拼插板和横向拼插板可拆卸连接,车顶盖的顶平板、纵平板和横平板与横向拼插板和纵向拼插板固定连接,在底平板上设置横向加强筋和纵向加强筋以保证底平板的强度,然后在底平板和顶平板之间设置多个横向拼插板和纵向拼插板以稳定地支撑顶平板,减少了零件种类,从而使得组装更加方便,减少了组装的时间,解决现有车体零件数量多、结构复杂导致制造时间较长的问题。
Low-profile composite material vehicle body assembly
一种低轮廓的复合材料车体总成
01.12.2020
Patent
Elektronische Ressource
Chinesisch
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
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