A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Driving mechanism for door lock and door lock
The invention provides a driving mechanism for a door lock and the door lock. The driving mechanism comprises a motor, a planetary gear assembly and a retainer, wherein the planetary gear assembly comprises a gear ring, a planetary gear and a sun gear; the motor is rotatably connected to the gear ring; containing space is formed in the gear ring; the planetary gear and the sun gear are both arranged in the containing space; the planetary gear is rotatably connected between the sun gear and the gear ring; the retainer is arranged on one side of the planetary gear assembly; the gear ring and thesun gear are both abutted against the retainer; the planetary gear is connected to the retainer; when the sun gear is in a fixed state, the gear ring is driven by the motor to rotate; and when the gear ring is in a fixed state, the sun gear can be controlled to rotate. A door is opened and closed by controlling the gear ring to rotate through the motor or directly controlling the sun gear to rotate; a method for controlling the door lock is added; the problem that the door cannot be opened and closed due to damage of the motor in a single motor lock is solved; and the difficulty and risk of opening the door are reduced.
本申请提供了一种用于门锁的驱动机构、门锁。其中，驱动机构包括电机。行星齿轮组件，行星齿轮组件包括齿圈、行星轮、以及太阳轮，电机旋转连接齿圈，齿圈内设有收容空间，行星轮与太阳轮均设于收容空间内，且行星轮旋转连接于太阳轮与齿圈之间。保持架，保持架设于行星齿轮组件一侧，齿圈与太阳轮均抵接保持架，行星轮连接保持架；当太阳轮处于固定状态时，齿圈在电机的带动下进行旋转。当齿圈处于固定状态时，可通过控制太阳轮进行旋转。通过采用电机控制齿圈旋转，或者通过直接控制太阳轮旋转两种方式来实现开关门，增加了控制门锁的方法，避免了单一的电机锁中因电机损坏而无法开关门的问题，降低了开门的难度与风险性。
Driving mechanism for door lock and door lock
The invention provides a driving mechanism for a door lock and the door lock. The driving mechanism comprises a motor, a planetary gear assembly and a retainer, wherein the planetary gear assembly comprises a gear ring, a planetary gear and a sun gear; the motor is rotatably connected to the gear ring; containing space is formed in the gear ring; the planetary gear and the sun gear are both arranged in the containing space; the planetary gear is rotatably connected between the sun gear and the gear ring; the retainer is arranged on one side of the planetary gear assembly; the gear ring and thesun gear are both abutted against the retainer; the planetary gear is connected to the retainer; when the sun gear is in a fixed state, the gear ring is driven by the motor to rotate; and when the gear ring is in a fixed state, the sun gear can be controlled to rotate. A door is opened and closed by controlling the gear ring to rotate through the motor or directly controlling the sun gear to rotate; a method for controlling the door lock is added; the problem that the door cannot be opened and closed due to damage of the motor in a single motor lock is solved; and the difficulty and risk of opening the door are reduced.
本申请提供了一种用于门锁的驱动机构、门锁。其中，驱动机构包括电机。行星齿轮组件，行星齿轮组件包括齿圈、行星轮、以及太阳轮，电机旋转连接齿圈，齿圈内设有收容空间，行星轮与太阳轮均设于收容空间内，且行星轮旋转连接于太阳轮与齿圈之间。保持架，保持架设于行星齿轮组件一侧，齿圈与太阳轮均抵接保持架，行星轮连接保持架；当太阳轮处于固定状态时，齿圈在电机的带动下进行旋转。当齿圈处于固定状态时，可通过控制太阳轮进行旋转。通过采用电机控制齿圈旋转，或者通过直接控制太阳轮旋转两种方式来实现开关门，增加了控制门锁的方法，避免了单一的电机锁中因电机损坏而无法开关门的问题，降低了开门的难度与风险性。
Driving mechanism for door lock and door lock
用于门锁的驱动机构、门锁
SU QIYUN (author) / LIANG ZHONGXIANG (author)
2020-12-18
Patent
Electronic Resource
Chinese
IPC:
E05B
LOCKS
,
Schlösser
Door lock driving output shaft, door lock driving device and intelligent door lock
| European Patent Office | 2022