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 connecting piece, and a third connecting piece, wherein the first connecting piece and the third connecting piece are provided with a first protrusion and a second protrusion respectively, and the first protrusion and the second protrusion are arranged in the radial direction of the clutch; a clutch piece movably arranged on the second connecting piece in the radial direction, wherein the clutch piece is provided with a clutch protrusion, when the clutch piece is located at the free position, the clutch protrusion, the first protrusion and the second protrusion are staggered in the circumferential direction, and the first connecting piece and the third connecting piece cannot drive the second connecting piece to rotate. When the clutch piece is located at a first butt joint position, the clutch protrusion and the first protrusion are aligned in the circumferential direction, and the first connecting piece rotates and drives the second connecting piece to rotate. When the clutch piece is located at a second butt joint position, the clutch protrusion and the second protrusion are aligned in the circumferential direction, and the third connecting piece rotates and drives the second connecting piece to rotate. The problem that in the prior art, an inner gear and an outer gear of the lock body cannot be distinguished 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，第一连接件和第三连接件分别具有第一凸起和第二凸起，且第一凸起和第二凸起沿离合器的径向排列；离合件，离合件径向可活动地设置在第二连接件上，离合件具有离合凸起，离合件位于游离位置时，离合凸起与第一凸起和第二凸起二者均周向错开，第一连接件和第三连接件无法带动第二连接件转动；当离合件位于第一对接位置时，离合凸起与第一凸起周向对齐，第一连接件转动并带动第二连接件转动；当离合件位于第二对接位置时，离合凸起与第二凸起周向对齐，第三连接件转动并带动第二连接件转动。本发明解决了现有技术中的锁体无法区分内外挂档的问题。
Clutch and lock body
The invention provides a clutch and a lock body. The clutch comprises a first connecting piece, a second connecting piece, and a third connecting piece, wherein the first connecting piece and the third connecting piece are provided with a first protrusion and a second protrusion respectively, and the first protrusion and the second protrusion are arranged in the radial direction of the clutch; a clutch piece movably arranged on the second connecting piece in the radial direction, wherein the clutch piece is provided with a clutch protrusion, when the clutch piece is located at the free position, the clutch protrusion, the first protrusion and the second protrusion are staggered in the circumferential direction, and the first connecting piece and the third connecting piece cannot drive the second connecting piece to rotate. When the clutch piece is located at a first butt joint position, the clutch protrusion and the first protrusion are aligned in the circumferential direction, and the first connecting piece rotates and drives the second connecting piece to rotate. When the clutch piece is located at a second butt joint position, the clutch protrusion and the second protrusion are aligned in the circumferential direction, and the third connecting piece rotates and drives the second connecting piece to rotate. The problem that in the prior art, an inner gear and an outer gear of the lock body cannot be distinguished 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，第一连接件和第三连接件分别具有第一凸起和第二凸起，且第一凸起和第二凸起沿离合器的径向排列；离合件，离合件径向可活动地设置在第二连接件上，离合件具有离合凸起，离合件位于游离位置时，离合凸起与第一凸起和第二凸起二者均周向错开，第一连接件和第三连接件无法带动第二连接件转动；当离合件位于第一对接位置时，离合凸起与第一凸起周向对齐，第一连接件转动并带动第二连接件转动；当离合件位于第二对接位置时，离合凸起与第二凸起周向对齐，第三连接件转动并带动第二连接件转动。本发明解决了现有技术中的锁体无法区分内外挂档的问题。
Clutch and lock body
离合器和锁体
LI BAOFU (author) / YANG SHAOHUA (author) / LI QIPING (author) / ZHANG YONGCHENG (author)
2022-02-11
Patent
Electronic Resource
Chinese
IPC:
E05B
LOCKS
,
Schlösser