The invention discloses an automobile seat central armrest locking mechanism which comprises a shell and a cover plate, and the shell is provided with a first cam shaft shell positioning hole I, a second cam shaft shell positioning hole I, a first locking limiting column positioning hole, a first maximum stroke limiting column positioning hole and a first torsion spring mounting column positioning hole. A first camshaft shell positioning hole II, a second camshaft shell positioning hole II, a second locking limiting column positioning hole, a second maximum stroke limiting column positioning hole and a second torsional spring mounting column positioning hole are formed in the cover plate. According to the locking mechanism for the central armrest of the automobile seat, through cooperative arrangement of the first cam shaft, the second cam shaft, the locking limiting column, the maximum stroke limiting column and the torsional spring mounting column, the central armrest is in a locking state when the central armrest is in a storage position, and only when the central armrest needs to be opened, the central armrest can be opened by unlocking the locking mechanism through the inhaul cable.
本发明公开了一种汽车座椅中央扶手锁止机构,包括壳体和盖板,所述壳体上开设有第一凸轮轴壳体定位孔一、第二凸轮轴壳体定位孔一、第一锁止限位柱定位孔、第一最大行程限位柱定位孔和第一扭簧挂载柱定位孔,所述盖板上开设有第一凸轮轴壳体定位孔二、第二凸轮轴壳体定位孔二、第二锁止限位柱定位孔、第二最大行程限位柱定位孔和第二扭簧挂载柱定位孔。本发明的汽车座椅中央扶手锁止机构通过第一凸轮轴、第二凸轮轴、锁止限位柱、最大行程限位柱和扭簧挂载柱之间的配合设置,实现了中央扶手在收藏位时处于锁止状态,只有需要打开时,通过拉索对锁止机构进行解锁,才能打开中央扶手。
Locking mechanism for central armrest of automobile seat
一种汽车座椅中央扶手锁止机构
2024-12-27
Patent
Electronic Resource
Chinese
IPC: | B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet |
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