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A platform for research: civil engineering, architecture and urbanism
Clutch mechanism of electronic lock cylinder
The invention discloses a clutch mechanism of an electronic lock cylinder. The clutch mechanism comprises a front handle assembly, a rear handle assembly and a lock cylinder body, wherein the rear handle assembly comprises a front spindle and a rear spindle. The front spindle and the rear spindle each comprise a front handle and a rear handle, the front spindle and the rear spindle are arranged ina synchronous rotation mode, the rear spindle sleeves the front spindle, the front spindle is internally provided with a clutch mechanism body, the clutch mechanism body includes a lock cylinder shaft and a pawl, a poke rod is eccentrically arranged at one end of the lock cylinder shaft, a through hole is provided on the side wall of one end of the front spindle, the claw is slidably disposed inthe through hole, clamping protrusions are symmetrically arranged on the two sides of the pawl, a plurality of racks are symmetrically arranged on the inner wall of the rear spindle, the clamping protrusions on one side of the rear spindle can be engaged with the racks to realize one-way driving of the rear spindle, and the poke rod drives the clamping protrusions on the other side of the claw tobe engaged with the reversing of the racks after the lock cylinder shaft rotates reversely. The clutch mechanism has the effects that locking is convenient and fast, the structure is simple, and the electric quantity is saved.
本发明公开了一种电子锁芯的离合机构，包括前把手组件、后把手组件以及锁芯本体，前、后把手组件包括均分别包括有前、后把手以及同步转动设置的前、后主轴，后主轴套接于前主轴设置，前主轴内设置有离合机构，所述离合机构包括锁芯轴和钭爪，所述锁芯轴一端偏心设置有拨动杆，所述前主轴一端侧壁上设置有通孔，所述钭爪可滑动设置于通孔内，所述钭爪两侧对称设置有卡接凸起，所述后主轴内壁上设置有若干齿条，所述的钭爪在拨动杆作用下其一侧的卡接凸起可与齿条啮合以实现对后主轴的单向驱动，所述的拨动杆在锁芯轴反转后驱动钭爪另一侧的卡接凸起与齿条的换向啮合，本发明具有关锁便捷、结构简单、节约电量的效果。
Clutch mechanism of electronic lock cylinder
The invention discloses a clutch mechanism of an electronic lock cylinder. The clutch mechanism comprises a front handle assembly, a rear handle assembly and a lock cylinder body, wherein the rear handle assembly comprises a front spindle and a rear spindle. The front spindle and the rear spindle each comprise a front handle and a rear handle, the front spindle and the rear spindle are arranged ina synchronous rotation mode, the rear spindle sleeves the front spindle, the front spindle is internally provided with a clutch mechanism body, the clutch mechanism body includes a lock cylinder shaft and a pawl, a poke rod is eccentrically arranged at one end of the lock cylinder shaft, a through hole is provided on the side wall of one end of the front spindle, the claw is slidably disposed inthe through hole, clamping protrusions are symmetrically arranged on the two sides of the pawl, a plurality of racks are symmetrically arranged on the inner wall of the rear spindle, the clamping protrusions on one side of the rear spindle can be engaged with the racks to realize one-way driving of the rear spindle, and the poke rod drives the clamping protrusions on the other side of the claw tobe engaged with the reversing of the racks after the lock cylinder shaft rotates reversely. The clutch mechanism has the effects that locking is convenient and fast, the structure is simple, and the electric quantity is saved.
本发明公开了一种电子锁芯的离合机构，包括前把手组件、后把手组件以及锁芯本体，前、后把手组件包括均分别包括有前、后把手以及同步转动设置的前、后主轴，后主轴套接于前主轴设置，前主轴内设置有离合机构，所述离合机构包括锁芯轴和钭爪，所述锁芯轴一端偏心设置有拨动杆，所述前主轴一端侧壁上设置有通孔，所述钭爪可滑动设置于通孔内，所述钭爪两侧对称设置有卡接凸起，所述后主轴内壁上设置有若干齿条，所述的钭爪在拨动杆作用下其一侧的卡接凸起可与齿条啮合以实现对后主轴的单向驱动，所述的拨动杆在锁芯轴反转后驱动钭爪另一侧的卡接凸起与齿条的换向啮合，本发明具有关锁便捷、结构简单、节约电量的效果。
Clutch mechanism of electronic lock cylinder
一种电子锁芯的离合机构
TANG ZHIXIONG (author)
2020-06-30
Patent
Electronic Resource
Chinese
IPC:
E05B
LOCKS
,
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