Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Intelligent door lock with clutch structure
The invention discloses an intelligent door lock with a clutch structure. Theintelligent door lock comprises a shell; the shell is provided with an emergency lock hole, a motor and a transmission assembly; the transmission assembly comprises a first gear, a second gear, a toothed bar and a connecting shaft, wherein one end of the toothed bar extends to the position close to the emergency lock hole, and the toothed bar can slide under pressure; the second gear is in transmission fit with the motor, the first gear is meshed with the toothed bar, and the first gear and the second gear are in axial abutting fit; the connecting shaft and the shell are positioned; one end of the connecting shaft is connected with the second gear in an anti-rotation mode, and the other end of the connecting shaft is rotationally sleeved with the first gear; a plurality of action blocks are arranged at the other end of the connecting shaft, the action blocks are inserted into the first gear, an abutting plane and an inclined cambered surface are arranged on the two sides of each action block in the circumferential direction respectively; and the inclined cambered surfaces are gradually reduced in the direction away from the abutting planes. Aiming at the defects in the prior art, the invention provides the intelligent door lock which is convenient for a user to operate and is not easy to damage.
本发明提供了一种带有离合结构智能门锁，包括有壳体，所述的壳体中设置有应急锁孔、电机和传动组件，传动组件包括有第一齿轮、第二齿轮、齿条以及连接轴，齿条的一端伸至靠近应急锁孔处，且齿条能够受压滑动，所述的第二齿轮和电机之间传动配合，第一齿轮和齿条相啮合，第一齿轮和第二齿轮之间轴向的抵接配合，连接轴与壳体相定位，连接轴的一端与第二齿轮防转连接，第一齿轮转动套设在连接轴另一端处，连接轴的另一端处设置有若干动作块，动作块插设在第一齿轮上，动作块周向的两侧处分别设置有抵接平面和倾斜弧面，倾斜弧面朝向远离抵接平面的方向渐小设置。针对现有技术的不足，本发明提供了一种智能门锁，其便于使用者操作，不易损坏。
Intelligent door lock with clutch structure
The invention discloses an intelligent door lock with a clutch structure. Theintelligent door lock comprises a shell; the shell is provided with an emergency lock hole, a motor and a transmission assembly; the transmission assembly comprises a first gear, a second gear, a toothed bar and a connecting shaft, wherein one end of the toothed bar extends to the position close to the emergency lock hole, and the toothed bar can slide under pressure; the second gear is in transmission fit with the motor, the first gear is meshed with the toothed bar, and the first gear and the second gear are in axial abutting fit; the connecting shaft and the shell are positioned; one end of the connecting shaft is connected with the second gear in an anti-rotation mode, and the other end of the connecting shaft is rotationally sleeved with the first gear; a plurality of action blocks are arranged at the other end of the connecting shaft, the action blocks are inserted into the first gear, an abutting plane and an inclined cambered surface are arranged on the two sides of each action block in the circumferential direction respectively; and the inclined cambered surfaces are gradually reduced in the direction away from the abutting planes. Aiming at the defects in the prior art, the invention provides the intelligent door lock which is convenient for a user to operate and is not easy to damage.
本发明提供了一种带有离合结构智能门锁，包括有壳体，所述的壳体中设置有应急锁孔、电机和传动组件，传动组件包括有第一齿轮、第二齿轮、齿条以及连接轴，齿条的一端伸至靠近应急锁孔处，且齿条能够受压滑动，所述的第二齿轮和电机之间传动配合，第一齿轮和齿条相啮合，第一齿轮和第二齿轮之间轴向的抵接配合，连接轴与壳体相定位，连接轴的一端与第二齿轮防转连接，第一齿轮转动套设在连接轴另一端处，连接轴的另一端处设置有若干动作块，动作块插设在第一齿轮上，动作块周向的两侧处分别设置有抵接平面和倾斜弧面，倾斜弧面朝向远离抵接平面的方向渐小设置。针对现有技术的不足，本发明提供了一种智能门锁，其便于使用者操作，不易损坏。
Intelligent door lock with clutch structure
带有离合结构的智能门锁
XU JUNHUAI (Autor:in) / ZHANG MINDE (Autor:in)
11.02.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E05B
LOCKS
,
Schlösser
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