The invention belongs to the technical field of motor homes, and discloses a carriage jacking device and a motor homes, the carriage jacking device comprises a carriage body, a top cover assembly, a lifting assembly and turning plates, the top cover assembly comprises a top cover, long side walls and short side walls, and the turning plates are hinged to the open end of the carriage body and matched with corresponding notches; guide pieces are arranged on the two opposite sides, away from the hinged end, of the turning plate and matched with the corresponding sliding rails. When the top cover assembly moves upwards under the action of the lifting assembly, the two turning plates are unfolded along the sliding rails through the guide pieces and matched with the corresponding notches. When the top cover assembly moves downwards under the action of the lifting assembly, the two turning plates are folded along the sliding rails through the guide pieces and are separated from the corresponding notches. According to the carriage jacking device with the structural design, automatic folding and unfolding of the turning plate can be achieved, meanwhile, through cooperation and separation of the turning plate and the notch, a sealed space can be conveniently formed when the top cover assembly is unfolded, and the two opposite side walls of the carriage body cannot be shielded after the top cover assembly is folded.
本发明属于房车技术领域,公开了一种车厢升顶装置及房车,包括厢体、顶盖组件、升降组件及翻板,顶盖组件包括顶盖、长侧壁和短侧壁,翻板铰接于厢体的开口端且分别与对应的缺口相配合;翻板远离铰接端的相对两侧均设置有导向件,导向件与对应的滑轨相配合;当顶盖组件受升降组件作用向上升顶运动时,两个翻板通过导向件沿滑轨展开并与对应的缺口配合;当顶盖组件受升降组件作用向下降顶运动时,两个翻板通过导向件沿滑轨收起并与对应的缺口分离。以此结构设计的车厢升顶装置不仅能够实现翻板的自动收展,同时还能够通过翻板与缺口的配合和分离,方便顶盖组件展开时形成一个密封空间,收起后又不会对厢体相对两侧壁形成遮挡。
Carriage jacking device and motor home
一种车厢升顶装置及房车
2025-02-28
Patent
Electronic Resource
Chinese
IPC: | B60P Fahrzeuge zum Transport von Lasten oder zum Befördern, Tragen oder Aufnehmen besonderer Lasten oder Gegenstände , VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS |
Hydraulic oil cylinder and freight carriage jacking device
European Patent Office | 2025
|