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Handle transmission device of intelligent door lock
A handle transmission device of an intelligent door lock relates to the technical field of intelligent door locks and comprises a front lock panel, a handle and a transmission device. The transmission device comprises a mounting block, a spring, a sliding block and a steering shaft, one end of the spring is connected to the interior of the mounting block, the other end of the spring is connected to the sliding block, so that the sliding block can slide and retract in the mounting block, the steering shaft is clamped and connected to the sliding block, and the handle is detachably connected to the steering shaft. According to the handle transmission device of the intelligent door lock, arc-shaped protruding points at different angles and positions on the steering shaft are matched and clamped with arc-shaped grooves in the sliding block, so that the handle is not prone to rotating, the rotating angle of the handle is limited through matching of a stopping block and limiting blocks, the handle is prevented from being damaged, the intelligent door lock can be conveniently and quickly charged through a USB interface or directly unlocked by inserting a key even if the intelligent door lock cannot be unlocked due to insufficient or abnormal electric quantity, and the intelligent door lock is convenient and reliable to use.
一种智能门锁的把手传动装置，涉及智能门锁的技术领域，包括前锁面板、把手和传动装置，所述传动装置包括安装块、弹簧、滑动块和转向轴，安装块内部连接有弹簧的一端，弹簧的另一端连接在所述滑动块上，致使滑动块能够在安装块内部滑动并回缩，所述滑动块上卡持连接有转向轴，转向轴上可拆卸连接有所述把手；该智能门锁的把手传动装置采用在转向轴上不同角度和位置的弧形凸点与滑动块上的弧形槽的配合卡持，使把手不容易转动，且通过阻挡块与限位块的配合，限制把手的转动角度，以防止把手的损坏，能够方便用户即使出现电量不足或异常而导致无法打开智能门锁情况时，快速通过USB接口对智能门锁进行充电或插入钥匙直接进行开锁，使用方便且可靠。
Handle transmission device of intelligent door lock
A handle transmission device of an intelligent door lock relates to the technical field of intelligent door locks and comprises a front lock panel, a handle and a transmission device. The transmission device comprises a mounting block, a spring, a sliding block and a steering shaft, one end of the spring is connected to the interior of the mounting block, the other end of the spring is connected to the sliding block, so that the sliding block can slide and retract in the mounting block, the steering shaft is clamped and connected to the sliding block, and the handle is detachably connected to the steering shaft. According to the handle transmission device of the intelligent door lock, arc-shaped protruding points at different angles and positions on the steering shaft are matched and clamped with arc-shaped grooves in the sliding block, so that the handle is not prone to rotating, the rotating angle of the handle is limited through matching of a stopping block and limiting blocks, the handle is prevented from being damaged, the intelligent door lock can be conveniently and quickly charged through a USB interface or directly unlocked by inserting a key even if the intelligent door lock cannot be unlocked due to insufficient or abnormal electric quantity, and the intelligent door lock is convenient and reliable to use.
一种智能门锁的把手传动装置，涉及智能门锁的技术领域，包括前锁面板、把手和传动装置，所述传动装置包括安装块、弹簧、滑动块和转向轴，安装块内部连接有弹簧的一端，弹簧的另一端连接在所述滑动块上，致使滑动块能够在安装块内部滑动并回缩，所述滑动块上卡持连接有转向轴，转向轴上可拆卸连接有所述把手；该智能门锁的把手传动装置采用在转向轴上不同角度和位置的弧形凸点与滑动块上的弧形槽的配合卡持，使把手不容易转动，且通过阻挡块与限位块的配合，限制把手的转动角度，以防止把手的损坏，能够方便用户即使出现电量不足或异常而导致无法打开智能门锁情况时，快速通过USB接口对智能门锁进行充电或插入钥匙直接进行开锁，使用方便且可靠。
Handle transmission device of intelligent door lock
一种智能门锁的把手传动装置
ZHANG KUNLIN (author) / XIONG RUI (author)
2022-01-11
Patent
Electronic Resource
Chinese
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