The invention provides a fork reciprocating movement device pressing to unlock and then rotating, and used cooperatively with linked locking-opening mechanisms on doors and windows, and particularly provides a safer and more reliable fork reciprocating movement device pressing to unlock and then rotating, and appliable to use for an outwards-pushing window for vehicle emergency escape. The devicecomprises a pressing-rotating fork mechanism, a location assisting mechanism and the like, wherein the reciprocating movement of rotating forwards to be in place and rotating backwards to return is completed by applying a pressing-rotating force on a pressing-rotating handle, and by virtue of the location assisting of the location assisting mechanism and the driving of the pressing-rotating fork mechanism for the synchronous movement of a fork head. The fork reciprocating movement device pressing to unlock and then rotating is capable of effectively solving the problems of too simple opening operation procedure for the doors and windows, high possibility of accidental opening, and low safety and reliability, and has the advantages of being rigorous in operation procedure, convenient and rapid to open, safe and reliable to use, and the like.
本发明提供一种与门、窗上的联动固锁启开机构配套使用的按压解锁再转动式拨叉往复运动装置,特别适用于车辆应急逃生外推窗用的更安全更可靠的一种按压解锁再转动式拨叉往复运动装置。该装置包括按压转动拨叉机构、定位辅助机构等,是通过给按压转动手柄施加按压旋转力,依靠定位辅助机构的定位辅助以及按压转动拨叉机构带动拨叉头同步运动来完成正转到位反转回位的往复运动的。本发明能有效地解决门、窗开启操作程序过于简单、容易误开以及安全性可靠性低的问题,具有操作程序严谨、开启方便快捷、使用安全可靠等优点。
Fork reciprocating movement device pressing to unlock and then rotating
一种按压解锁再转动式拨叉往复运动装置
2020-04-21
Patent
Elektronische Ressource
Chinesisch