A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Clutch and lock body
The invention provides a clutch and a lock body. The clutch comprises a first connecting piece, a second connector, a third connecting piece, a first clutch piece and a clutch core, wherein the first connecting piece or the third connecting piece can drive the second connecting piece to rotate in the unlocking direction, the first clutch piece and the second connecting piece rotate synchronously, the first clutch piece is provided with a butt joint position and a separation position, when the first clutch piece is located at the separation position, the first clutch piece retreats from the third connecting piece and/or the first connecting piece, when the first clutch piece is located at the butt joint position, the first clutch piece extends into the third connecting piece and/or the first connecting piece, the clutch core is axially arranged in the first connecting piece, the second connecting piece and the third connecting piece in a penetrating mode and can rotate in the circumferential direction, and the first clutch piece moves between the butt joint position and the separation position under rotation extrusion of the clutch core or driving of an external piece. According to the clutch and lock body, the problem that in the prior art, a clutch structure of a lock body is single in gear engaging mode is solved.
本发明提供了一种离合器和锁体。其中，离合器包括：第一连接件；第二连接件；第三连接件，第一连接件或第三连接件能够带动第二连接件向解锁方向转动；第一离合件，第一离合件与第二连接件同步转动，第一离合件具有对接位置和分离位置，当第一离合件位于分离位置时，第一离合件退出第三连接件和/或第一连接件，当第一离合件位于对接位置时，第一离合件伸入第三连接件和/或第一连接件；离合芯子，离合芯子轴向穿设在第一连接件、第二连接件和第三连接件上，并能够周向转动，第一离合件在离合芯子的转动挤压下或者在外部件的带动下在对接位置和分离位置之间运动。本发明解决了现有技术中的锁体的离合结构挂挡方式单一的问题。
Clutch and lock body
The invention provides a clutch and a lock body. The clutch comprises a first connecting piece, a second connector, a third connecting piece, a first clutch piece and a clutch core, wherein the first connecting piece or the third connecting piece can drive the second connecting piece to rotate in the unlocking direction, the first clutch piece and the second connecting piece rotate synchronously, the first clutch piece is provided with a butt joint position and a separation position, when the first clutch piece is located at the separation position, the first clutch piece retreats from the third connecting piece and/or the first connecting piece, when the first clutch piece is located at the butt joint position, the first clutch piece extends into the third connecting piece and/or the first connecting piece, the clutch core is axially arranged in the first connecting piece, the second connecting piece and the third connecting piece in a penetrating mode and can rotate in the circumferential direction, and the first clutch piece moves between the butt joint position and the separation position under rotation extrusion of the clutch core or driving of an external piece. According to the clutch and lock body, the problem that in the prior art, a clutch structure of a lock body is single in gear engaging mode is solved.
本发明提供了一种离合器和锁体。其中，离合器包括：第一连接件；第二连接件；第三连接件，第一连接件或第三连接件能够带动第二连接件向解锁方向转动；第一离合件，第一离合件与第二连接件同步转动，第一离合件具有对接位置和分离位置，当第一离合件位于分离位置时，第一离合件退出第三连接件和/或第一连接件，当第一离合件位于对接位置时，第一离合件伸入第三连接件和/或第一连接件；离合芯子，离合芯子轴向穿设在第一连接件、第二连接件和第三连接件上，并能够周向转动，第一离合件在离合芯子的转动挤压下或者在外部件的带动下在对接位置和分离位置之间运动。本发明解决了现有技术中的锁体的离合结构挂挡方式单一的问题。
Clutch and lock body
离合器和锁体
JIN SHUQIANG (author) / LI BAOFU (author) / YANG SHAOHUA (author) / LI QIPING (author) / ZHANG YONGCHENG (author) / ZHANG XIAOMING (author)
2021-09-03
Patent
Electronic Resource
Chinese
IPC:
E05B
LOCKS
,
Schlösser