The automobile armrest structure comprises an armrest assembly and a backrest connecting support used for being connected with a backrest framework, and further comprises a rotator assembly and an inhaul cable assembly, the rotator assembly comprises two coaxially-arranged rotators, the outer ends of the two rotators are fixedly connected with the backrest connecting support through rotating shafts respectively, and the rotating shafts are fixedly connected with the backrest connecting support. The two rotating shafts are located on the same axis, the lower end of the handrail assembly is hinged to the two rotating shafts and connected with the inner ends of the two rotators in a clamped mode, the inner ends of the two rotators are connected through an unlocking rod, the unlocking rod and the rotators are located on the same axis, a stay rope connecting support is fixedly arranged on the unlocking rod, and the stay rope assembly is connected with the stay rope connecting support. When the inhaul cable assembly is pulled, the inhaul cable connecting support can be driven to rotate, so that the unlocking rod is driven to rotate, unlocking of the rotator is achieved, the handrail assembly can be overturned downwards, and the handrail assembly is provided with an overturning buffering device. The turnover mechanism solves the problems that a traditional turnover mechanism is poor in stability, low in locking strength and large in impact force during turnover.
本发明公开了一种能实现平稳翻转的汽车扶手结构,包括扶手总成和用于与靠背骨架相连的靠背连接支架,还包括旋转器总成和拉索总成,旋转器总成包括同轴设置的两旋转器,两旋转器的外端分别通过转轴与靠背连接支架固接,两转轴位于同一轴线上,扶手总成的下端铰接于两转轴上,且与两旋转器的内端卡接,两旋转器的内端通过解锁杆连接,解锁杆与旋转器位于同一轴线上,解锁杆上固设有拉索连接支架,拉索总成与拉索连接支架相连;拉动拉索总成时能带动拉索连接支架转动,从而带动解锁杆转动,实现旋转器的解锁,进而使扶手总成能向下翻转,扶手总成配有翻转缓冲装置。本发明解决了传统翻转机构稳定性较差、锁止强度低和翻转时冲击力较大的问题。
Automobile armrest structure capable of achieving stable overturning
一种能实现平稳翻转的汽车扶手结构
2024-12-06
Patent
Electronic Resource
Chinese
IPC: | B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet |
Central armrest box capable of being opened in two-way overturning mode
European Patent Office | 2023
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