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A platform for research: civil engineering, architecture and urbanism
Integrated all-purpose lock cylinder and assorted key
The invention discloses an integrated all-purpose lock cylinder and an assorted key. The integrated all-purpose lock cylinder comprises an anti-drilling cap, a plunger latch, a stand column, an outersleeve, an inner sleeve and a plurality of functional sheets, wherein the outer sleeve is fixed in a keyhole of a lock body; the inner sleeve is nested in the outer sleeve and can rotate; the tail endof the inner sleeve is provided with a bulge; the anti-drilling cap is extruded out of the front end of the outer sleeve and can rotate so as to prevent the inner sleeve from moving forwards; throughsprings, all functional sheets are tightly pressed until the functional sheets return to a zero position; the stand column is fixed on the center of the tail part of the inner sleeve; a movable sheetcan rotate around the stand column at will, and a fixed sheet string can axially slide on the stand column; and the plunger latch can move among the inner sleeve, the outer sleeve and the groove of the movable sheet. According to the integrated all-purpose lock cylinder disclosed by the invention, through structure innovation, the universalization, the miniaturization and the standardization of amechanical lock cylinder can be realized, safety and reliability are improved, the integrated all-purpose lock cylinder can be automatically produced, production efficiency is improved, a fault rateis lowered, and cost is lowered.
本发明公开了一种一体化通用锁芯及配套钥匙，锁芯包括防钻帽、锁闩、立柱、外套筒、内套筒、若干功能片，外套筒固定在锁体的锁孔中；内套筒嵌套在外套筒内并可旋转，内套筒的尾端设有凸起；防钻帽突出于外套筒的前端并可旋转，限制内套筒不能前进，通过弹簧将所有功能片压紧至归零位；立柱固定在内套筒的尾部中心；动片可围绕立柱任意旋转，定片串在立柱上只能轴向滑动；锁闩可以在内套筒和外套筒及动片的凹槽之间活动。本发明通过结构创新可以实现机械锁芯的通用化、小型化和标准化，提高了安全性、可靠性，可以自动化生产，提高生产效率，减少故障率、降低了成本。
Integrated all-purpose lock cylinder and assorted key
The invention discloses an integrated all-purpose lock cylinder and an assorted key. The integrated all-purpose lock cylinder comprises an anti-drilling cap, a plunger latch, a stand column, an outersleeve, an inner sleeve and a plurality of functional sheets, wherein the outer sleeve is fixed in a keyhole of a lock body; the inner sleeve is nested in the outer sleeve and can rotate; the tail endof the inner sleeve is provided with a bulge; the anti-drilling cap is extruded out of the front end of the outer sleeve and can rotate so as to prevent the inner sleeve from moving forwards; throughsprings, all functional sheets are tightly pressed until the functional sheets return to a zero position; the stand column is fixed on the center of the tail part of the inner sleeve; a movable sheetcan rotate around the stand column at will, and a fixed sheet string can axially slide on the stand column; and the plunger latch can move among the inner sleeve, the outer sleeve and the groove of the movable sheet. According to the integrated all-purpose lock cylinder disclosed by the invention, through structure innovation, the universalization, the miniaturization and the standardization of amechanical lock cylinder can be realized, safety and reliability are improved, the integrated all-purpose lock cylinder can be automatically produced, production efficiency is improved, a fault rateis lowered, and cost is lowered.
本发明公开了一种一体化通用锁芯及配套钥匙，锁芯包括防钻帽、锁闩、立柱、外套筒、内套筒、若干功能片，外套筒固定在锁体的锁孔中；内套筒嵌套在外套筒内并可旋转，内套筒的尾端设有凸起；防钻帽突出于外套筒的前端并可旋转，限制内套筒不能前进，通过弹簧将所有功能片压紧至归零位；立柱固定在内套筒的尾部中心；动片可围绕立柱任意旋转，定片串在立柱上只能轴向滑动；锁闩可以在内套筒和外套筒及动片的凹槽之间活动。本发明通过结构创新可以实现机械锁芯的通用化、小型化和标准化，提高了安全性、可靠性，可以自动化生产，提高生产效率，减少故障率、降低了成本。
Integrated all-purpose lock cylinder and assorted key
一体化通用锁芯及配套钥匙
HUANG LUSHENG (author)
2020-10-30
Patent
Electronic Resource
Chinese
IPC:
E05B
LOCKS
,
Schlösser
Mechanical and electric control dual-purpose lock cylinder
| European Patent Office | 2021