Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Closed hole type gear rotating correction lock cylinder
The invention discloses a gear rotating correction lock cylinder which comprises a lock shell and a spring bolt. An installation framework is arranged in the lock shell, a plurality of axial grooves are formed in the outer wall of the installation framework, a rotating correction locking mechanism is arranged in each groove, and each rotating correction locking mechanism comprises a correction rod, a lead screw linkage piece and a rotating correction piece; a spiral groove is formed in the middle of each correction rod, each lead screw linkage piece is arranged in the middle of the corresponding correction rod in a sleeved manner, inner protrusions acting on the spiral grooves to enable the lead screw linkage pieces to be in linkage with the correction rods are arranged in the lead screw linkage pieces, and meanwhile, a lead screw reset spring is installed on each correction rod; and the lead screw reset springs are installed between the lead screw linkage pieces and the rotating correction pieces. According to the lock cylinder, rotating correction is completed by rotating the correction rods, then rotary locking of the correction rods is completed by extruding a center rotating deflector rod, finally the unlocking process is completed by rotating the center rotating deflector rod, the number of parts is small, the structure is simple, the manufacturing cost is low, the secret key amount is large, and the lock cylinder is suitable for large-scale production.
本发明公开了一种齿轮旋转校对锁芯，包括锁壳和锁舌，所述锁壳内设置有安装骨架，所述安装骨架外壁设置有若干个轴向沟槽，每个沟槽内设置有旋转校对锁止机构，所述旋转校对锁止机构包括校对杆、丝杆联动件和旋转校对件，所述校对杆的中部设置有螺旋槽，所述丝杆联动件套装在校对杆的中部，并且丝杆联动件内设置有作用于螺旋槽使丝杆联动件与校对杆联动的内凸起，同时校对杆上安装有丝杆复位弹簧，丝杆复位弹簧安装在丝杆联动件与旋转校对件之间。本锁芯通过转动校对杆来完成旋转校对，再通过挤压中心转动拨杆来完成对校对杆的旋转锁止，最后在通过转动中心转动拨杆来完成开锁过程，零部件少、结构简单、制造成本低，密钥量大，适合大规模生产。
Closed hole type gear rotating correction lock cylinder
The invention discloses a gear rotating correction lock cylinder which comprises a lock shell and a spring bolt. An installation framework is arranged in the lock shell, a plurality of axial grooves are formed in the outer wall of the installation framework, a rotating correction locking mechanism is arranged in each groove, and each rotating correction locking mechanism comprises a correction rod, a lead screw linkage piece and a rotating correction piece; a spiral groove is formed in the middle of each correction rod, each lead screw linkage piece is arranged in the middle of the corresponding correction rod in a sleeved manner, inner protrusions acting on the spiral grooves to enable the lead screw linkage pieces to be in linkage with the correction rods are arranged in the lead screw linkage pieces, and meanwhile, a lead screw reset spring is installed on each correction rod; and the lead screw reset springs are installed between the lead screw linkage pieces and the rotating correction pieces. According to the lock cylinder, rotating correction is completed by rotating the correction rods, then rotary locking of the correction rods is completed by extruding a center rotating deflector rod, finally the unlocking process is completed by rotating the center rotating deflector rod, the number of parts is small, the structure is simple, the manufacturing cost is low, the secret key amount is large, and the lock cylinder is suitable for large-scale production.
本发明公开了一种齿轮旋转校对锁芯，包括锁壳和锁舌，所述锁壳内设置有安装骨架，所述安装骨架外壁设置有若干个轴向沟槽，每个沟槽内设置有旋转校对锁止机构，所述旋转校对锁止机构包括校对杆、丝杆联动件和旋转校对件，所述校对杆的中部设置有螺旋槽，所述丝杆联动件套装在校对杆的中部，并且丝杆联动件内设置有作用于螺旋槽使丝杆联动件与校对杆联动的内凸起，同时校对杆上安装有丝杆复位弹簧，丝杆复位弹簧安装在丝杆联动件与旋转校对件之间。本锁芯通过转动校对杆来完成旋转校对，再通过挤压中心转动拨杆来完成对校对杆的旋转锁止，最后在通过转动中心转动拨杆来完成开锁过程，零部件少、结构简单、制造成本低，密钥量大，适合大规模生产。
Closed hole type gear rotating correction lock cylinder
闭孔式齿轮旋转校对锁芯
ZHANG ZHENGWEI (Autor:in) / LIU YISI (Autor:in) / SONG YANKUI (Autor:in)
07.09.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E05B
LOCKS
,
Schlösser
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