The invention relates to the technical field of automobile accessories, in particular to an automobile retractable table plate mechanism which comprises a mounting frame, a panel, two guide rails, two sliding blocks, a supporting piece, a rack, a main table plate, an auxiliary table plate and a protection assembly. The protection assembly comprises a first motor, a driving rod, a driving shaft, a rack meshing device and a lining, and the panel is fixedly connected with the mounting frame; the panel is provided with a through hole and a switch button, the two guide rails are fixedly connected with the mounting frame, the two sliding blocks are fixedly connected with the corresponding guide rails respectively, the supporting piece is fixedly connected with the two sliding blocks, the rack is fixedly connected with the supporting piece, the main table plate is mounted on the supporting piece, the auxiliary table plate is rotationally connected with the main table plate, and a limiting switch is arranged on the main table plate. The first motor is installed on the installation piece, the output end of the first motor is fixedly connected with the driving rod, the driving shaft is matched with the driving rod, the rack meshing device is matched with the driving shaft, and in this way, the situation that a co-driver makes contact with the auxiliary table plate and is hurt can be avoided.
本发明涉及汽车配件技术领域,尤其涉及一种汽车用可收缩桌板机构,包括安装架、面板、两根导轨、两个滑块、支撑件、齿条、主桌板、副桌板和防护组件,防护组件包括第一电机、驱动杆、驱动轴、齿条啮合器和衬套,面板与安装架固定连接,面板设置有通孔和开关按钮,两根导轨均与安装架固定连接,两个滑块分别与对应的导轨固定连接,支撑件均与两个滑块固定连接,齿条与支撑件固定连接,主桌板安装在支撑件上,副桌板与主桌板转动连接,主桌板上设置有限位开关,第一电机安装在安装件上,第一电机的输出端与驱动杆固定连接,驱动轴与驱动杆适配,齿条啮合器与驱动轴适配,以此方式能够避免副驾驶人员与副桌板接触造成伤害。
Retractable table plate mechanism for automobile
一种汽车用可收缩桌板机构
2024-05-31
Patent
Electronic Resource
Chinese
IPC: | B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet |