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A platform for research: civil engineering, architecture and urbanism
Electronic lock body
The invention relates to an electronic lock body which comprises a dead bolt assembly, a dead bolt transmission device, a motor assembly and a lock cylinder, the lock cylinder is connected with the dead bolt assembly, the dead bolt transmission device comprises a pulling rod and a motor gear, and an arc-shaped groove is formed in the motor gear; the pulling rod is provided with a pulling rod bulge; the motor gear is driven by the motor assembly, and the two ends of the arc-shaped groove act on the pulling rod protrusions respectively so that the dead bolt can stretch out of the lock body or retract into the lock body. After the dead bolt extends out of the lock body or retracts into the lock body, the motor gear rotates to a reset position, and the pulling rod protrusion slides along the arc-shaped groove in the process that the pulling rod of the lock cylinder pulls the dead bolt assembly to enable the dead bolt to extend out of the lock body or retract into the lock body. The lock cylinder has the advantages that the pulling rod protrusion slides along the arc-shaped groove and does not touch the two ends of the arc-shaped groove, so that in the mechanical unlocking process through the lock cylinder, the pulling rod does not drive the motor gear but idles relative to the motor gear, and unlocking or locking is quite labor-saving.
本发明涉及一种电子锁体，其包括方舌组件、方舌传动装置、电机组件和锁芯，锁芯与方舌组件连接，方舌传动装置包括拔杆和电机齿轮，电机齿轮上具有弧形槽；拔杆具有拔杆凸起；电机齿轮由所述电机组件驱动，弧形槽的两个端部分别作用拔杆凸起使方舌伸出锁体外或缩进锁体内；方舌伸出锁体外或缩进锁体内后，电机齿轮转动至复位位置，锁芯的拔桃拔动方舌组件使方舌伸出锁体外或缩进锁体内的过程中，拔杆凸起沿着弧形槽滑行。本发明的优点在于拔杆凸起沿着弧形槽滑行而不会碰触弧形槽的两个端部，从而在通过锁芯进行机械开锁的过程，拔杆不会带动电机齿轮而是相对电机齿轮空转，开锁或上锁十分省力。
Electronic lock body
The invention relates to an electronic lock body which comprises a dead bolt assembly, a dead bolt transmission device, a motor assembly and a lock cylinder, the lock cylinder is connected with the dead bolt assembly, the dead bolt transmission device comprises a pulling rod and a motor gear, and an arc-shaped groove is formed in the motor gear; the pulling rod is provided with a pulling rod bulge; the motor gear is driven by the motor assembly, and the two ends of the arc-shaped groove act on the pulling rod protrusions respectively so that the dead bolt can stretch out of the lock body or retract into the lock body. After the dead bolt extends out of the lock body or retracts into the lock body, the motor gear rotates to a reset position, and the pulling rod protrusion slides along the arc-shaped groove in the process that the pulling rod of the lock cylinder pulls the dead bolt assembly to enable the dead bolt to extend out of the lock body or retract into the lock body. The lock cylinder has the advantages that the pulling rod protrusion slides along the arc-shaped groove and does not touch the two ends of the arc-shaped groove, so that in the mechanical unlocking process through the lock cylinder, the pulling rod does not drive the motor gear but idles relative to the motor gear, and unlocking or locking is quite labor-saving.
本发明涉及一种电子锁体，其包括方舌组件、方舌传动装置、电机组件和锁芯，锁芯与方舌组件连接，方舌传动装置包括拔杆和电机齿轮，电机齿轮上具有弧形槽；拔杆具有拔杆凸起；电机齿轮由所述电机组件驱动，弧形槽的两个端部分别作用拔杆凸起使方舌伸出锁体外或缩进锁体内；方舌伸出锁体外或缩进锁体内后，电机齿轮转动至复位位置，锁芯的拔桃拔动方舌组件使方舌伸出锁体外或缩进锁体内的过程中，拔杆凸起沿着弧形槽滑行。本发明的优点在于拔杆凸起沿着弧形槽滑行而不会碰触弧形槽的两个端部，从而在通过锁芯进行机械开锁的过程，拔杆不会带动电机齿轮而是相对电机齿轮空转，开锁或上锁十分省力。
Electronic lock body
一种电子锁体
ZHAO SONGQIAO (author) / CHEN JUNJIAN (author)
2022-03-01
Patent
Electronic Resource
Chinese
IPC:
E05B
LOCKS
,
Schlösser