The invention provides a built-in lifting folding structure of an automobile small table board, which is characterized in that two groups of support plates are respectively arranged on two sides of the interior of a rear box body, and a lifting driving mechanism and a small table board assembly are respectively arranged on two sides of the support plates through an inner guide rail and an outer guide rail which vertically extend; the lifting driving mechanism and the small table board assembly are in transmission through a plurality of transmission wheels which are connected with one another, the lifting driving mechanism controls the small table board assembly to stretch out of the opening of the rear box body, and then the center shaft plate is turned over to achieve unfolding of the small table board. The lifting folding structure can be applied to various vehicle types in the prior art, the occupied space is small, the small table plate can be adjusted between the unfolded state and the folded state, and a passenger can adjust the small table plate to the target position according to needs. According to the embodiment, the elastic supporting structure is arranged, the small table board assembly can be supported, and the supporting strength of the small table board assembly in the unfolded state is improved.
本发明提供了一种汽车小桌板的内置升降折叠结构,在后箱体的内部两侧分别设置两组支撑板,于支撑板的两侧分别通过竖直延伸的内导轨与外导轨设置升降驱动机构和小桌板组件,升降驱动机构与小桌板组件通过多个彼此连接的传动轮进行传动,由升降驱动机构控制小桌板组件伸出后箱体的开口,再翻转中心轴板实现小桌板的展开。本发明所提供的升降折叠结构可以应用在现有技术中的多种车型当中,占用空间小,能够实现小桌板在展开状态和收纳状态之间的调整,乘客可以根据需求将小桌板调整至目标位置。实施例中设置有弹性支撑结构,能够对小桌板组件进行支撑,增大小桌板组件在展开状态下的支撑强度。
Built-in lifting and folding structure of automobile small table board
一种汽车小桌板的内置升降折叠结构
2025-03-21
Patent
Electronic Resource
Chinese
IPC: | B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet |