A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Lock, vehicle and control method of lock
The invention relates to the technical field of locks, in particular to a lock, a vehicle and a control method of the lock, and aims to solve the problems that an existing engine hood is large in locking force, and electric automatic closing is difficult to achieve. To this end, the lock of the present invention comprises: a base; the locking assembly comprises a pawl, a ratchet wheel and a first spring, wherein the pawl and the ratchet wheel can be meshed with each other; the driving assembly comprises a driving arm, an auxiliary arm and a second spring; the driving device is electrically connected with the control unit and is in matched connection with the driving arm, so that the control unit controls the driving arm to drive the pawl and the auxiliary arm to rotate through the driving device; the first signal device is in signal connection with the control unit and sends a signal to the control unit in response to triggering of the auxiliary arm; and the second signal device is in signal connection with the control unit and sends a signal to the control unit in response to triggering of the pawl. The lock is simple in structure, the locking process can be completed only by overcoming small resistance in the locking process, and operation is convenient and fast.
本发明涉及锁技术领域，具体提供一种锁、车辆及锁的控制方法，旨在解决现有引擎盖闭锁力大，难以实现电动自动关闭的问题。为此目的，本发明的锁包括：基座；锁止组件，其包括能够相互啮合的棘爪和棘轮以及第一弹簧；驱动组件，其包括驱动臂和辅助臂以及第二弹簧；驱动装置，其与控制单元电连接，并与驱动臂配合连接，用以使控制单元通过驱动装置控制驱动臂带动棘爪及辅助臂转动；第一信号装置，其与控制单元信号连接，且响应于辅助臂的触发向控制单元发送信号；第二信号装置，其与控制单元信号连接，且响应于棘爪的触发向控制单元发送信号。该锁结构简单，在锁止过程只需克服较小的阻力便可完成锁止过程，操作便捷。
Lock, vehicle and control method of lock
The invention relates to the technical field of locks, in particular to a lock, a vehicle and a control method of the lock, and aims to solve the problems that an existing engine hood is large in locking force, and electric automatic closing is difficult to achieve. To this end, the lock of the present invention comprises: a base; the locking assembly comprises a pawl, a ratchet wheel and a first spring, wherein the pawl and the ratchet wheel can be meshed with each other; the driving assembly comprises a driving arm, an auxiliary arm and a second spring; the driving device is electrically connected with the control unit and is in matched connection with the driving arm, so that the control unit controls the driving arm to drive the pawl and the auxiliary arm to rotate through the driving device; the first signal device is in signal connection with the control unit and sends a signal to the control unit in response to triggering of the auxiliary arm; and the second signal device is in signal connection with the control unit and sends a signal to the control unit in response to triggering of the pawl. The lock is simple in structure, the locking process can be completed only by overcoming small resistance in the locking process, and operation is convenient and fast.
本发明涉及锁技术领域，具体提供一种锁、车辆及锁的控制方法，旨在解决现有引擎盖闭锁力大，难以实现电动自动关闭的问题。为此目的，本发明的锁包括：基座；锁止组件，其包括能够相互啮合的棘爪和棘轮以及第一弹簧；驱动组件，其包括驱动臂和辅助臂以及第二弹簧；驱动装置，其与控制单元电连接，并与驱动臂配合连接，用以使控制单元通过驱动装置控制驱动臂带动棘爪及辅助臂转动；第一信号装置，其与控制单元信号连接，且响应于辅助臂的触发向控制单元发送信号；第二信号装置，其与控制单元信号连接，且响应于棘爪的触发向控制单元发送信号。该锁结构简单，在锁止过程只需克服较小的阻力便可完成锁止过程，操作便捷。
Lock, vehicle and control method of lock
锁、车辆及锁的控制方法
ZHAO HUIFENG (author) / ZHANG YANXI (author) / LI MEI (author)
2024-02-09
Patent
Electronic Resource
Chinese
IPC:
E05B
LOCKS
,
Schlösser
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