A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses an electric lock body and a door lock, the electric lock body comprises a bottom plate assembly and a locking assembly, the bottom plate assembly comprises a bottom plate piece and a guide plate piece, the bottom plate piece and the guide plate piece surround to form a containing space, and the guide plate piece is provided with a through hole part; the main spring bolt assembly is located in the containing space and extends towards the through hole part. One end of the sliding carriage assembly is connected to the bottom plate part in a sliding mode, the other end of the sliding carriage assembly is movably connected to the main spring bolt assembly, and the sliding carriage assembly comprises a first rack and a second rack; the manual unlocking assembly penetrates through the bottom plate assembly and is located on one side of the main spring bolt assembly, and the manual unlocking assembly is connected to the first rack. The electric unlocking assembly comprises an electric gear, and the electric gear is meshed with the second rack. The manual unlocking assembly is rotated or the electric unlocking assembly is controlled, the sliding carriage assembly is driven to slide along the bottom plate part, the main spring bolt assembly is driven to stretch out of or retract into the through hole part, locking and unlocking are achieved, the matching precision of a lock body is improved, the power conversion efficiency is improved, the output torque is improved, and the failure rate of the lock body is reduced.
本申请公开了一种电动锁体及门锁，电动锁体包括：底板组件包括底板件和导向板件，底板件和导向板件环绕形成容置空间，导向板件具有通孔部；主锁舌组件位于容置空间内，并朝向通孔部延伸；滑动拖板组件一端滑动连接于底板件，滑动拖板组件另一端活动连接于主锁舌组件，滑动拖板组件包括第一齿条和第二齿条；手动开锁组件贯穿底板组件设置，且位于主锁舌组件一侧，手动开锁组件连接于第一齿条；电动开锁组件包括电动齿轮，电动齿轮啮合于第二齿条。通过旋转手动开锁组件或控制电动开锁组件，驱动滑动拖板组件沿底板件滑动，带动主锁舌组件伸出或缩回通孔部，实现开闭锁，提高锁体的配合精度，提高动力转换效率，提高输出力矩，减少锁体故障率。
The invention discloses an electric lock body and a door lock, the electric lock body comprises a bottom plate assembly and a locking assembly, the bottom plate assembly comprises a bottom plate piece and a guide plate piece, the bottom plate piece and the guide plate piece surround to form a containing space, and the guide plate piece is provided with a through hole part; the main spring bolt assembly is located in the containing space and extends towards the through hole part. One end of the sliding carriage assembly is connected to the bottom plate part in a sliding mode, the other end of the sliding carriage assembly is movably connected to the main spring bolt assembly, and the sliding carriage assembly comprises a first rack and a second rack; the manual unlocking assembly penetrates through the bottom plate assembly and is located on one side of the main spring bolt assembly, and the manual unlocking assembly is connected to the first rack. The electric unlocking assembly comprises an electric gear, and the electric gear is meshed with the second rack. The manual unlocking assembly is rotated or the electric unlocking assembly is controlled, the sliding carriage assembly is driven to slide along the bottom plate part, the main spring bolt assembly is driven to stretch out of or retract into the through hole part, locking and unlocking are achieved, the matching precision of a lock body is improved, the power conversion efficiency is improved, the output torque is improved, and the failure rate of the lock body is reduced.
本申请公开了一种电动锁体及门锁，电动锁体包括：底板组件包括底板件和导向板件，底板件和导向板件环绕形成容置空间，导向板件具有通孔部；主锁舌组件位于容置空间内，并朝向通孔部延伸；滑动拖板组件一端滑动连接于底板件，滑动拖板组件另一端活动连接于主锁舌组件，滑动拖板组件包括第一齿条和第二齿条；手动开锁组件贯穿底板组件设置，且位于主锁舌组件一侧，手动开锁组件连接于第一齿条；电动开锁组件包括电动齿轮，电动齿轮啮合于第二齿条。通过旋转手动开锁组件或控制电动开锁组件，驱动滑动拖板组件沿底板件滑动，带动主锁舌组件伸出或缩回通孔部，实现开闭锁，提高锁体的配合精度，提高动力转换效率，提高输出力矩，减少锁体故障率。
Suction door lock, electric door lock and control method of electric door lock
| European Patent Office | 2024