Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Latch bolt device used for fingerprint coded lock and latch bolt stirring method
The invention relates to the field of coded locks, in particular to a latch bolt device used for a fingerprint coded lock, the fingerprint coded lock and a latch bolt stirring method. The device comprises a latch bolt head, a latch bolt rod, a latch bolt rod catch, a latch bolt stirring mechanism and a latch bolt spring, wherein the latch bolt head penetrates through a corresponding hole site of alock case, and is connected with one end of the latch bolt rod, the other end of the latch bolt rod penetrates through a corresponding hole site of the latch bolt rod catch, the middle section of thelatch bolt rod penetrates into the latch bolt spring, the latch bolt rod catch is embedded in a corresponding slide groove of the lock case, one end of the latch bolt stirring mechanism is linked tothe tail end of the latch bolt rod, and the other end of the latch bolt stirring mechanism is linked to a dead bolt device. According to the latch bolt device, through the arrangement of a first latchbolt stirring sheet and a second latch bolt stirring sheet, the transmission efficiency of the latch bolt device is improved.
本发明涉及密码锁领域，尤其涉及一种指纹密码锁的斜舌装置和指纹密码锁及斜舌拨动方法。该装置包括斜舌头、斜舌杆、斜舌杆挡片、斜舌拨动机构和斜舌弹簧；所述的斜舌头穿过锁壳相应孔位，斜舌头与斜舌杆一端相连接；所述的斜舌杆另一端穿过斜舌杆挡片相应孔位，斜舌杆中段穿过斜舌弹簧内部；所述的斜舌杆挡片嵌合于锁壳相应滑槽；所述的斜舌拨动机构一端与斜舌杆尾端相衔接，斜舌拨动机构另一端与方舌装置相衔接。该装置通过设置第一斜舌拨片和第二斜舌拨片提高斜舌装置传动效率。
Latch bolt device used for fingerprint coded lock and latch bolt stirring method
The invention relates to the field of coded locks, in particular to a latch bolt device used for a fingerprint coded lock, the fingerprint coded lock and a latch bolt stirring method. The device comprises a latch bolt head, a latch bolt rod, a latch bolt rod catch, a latch bolt stirring mechanism and a latch bolt spring, wherein the latch bolt head penetrates through a corresponding hole site of alock case, and is connected with one end of the latch bolt rod, the other end of the latch bolt rod penetrates through a corresponding hole site of the latch bolt rod catch, the middle section of thelatch bolt rod penetrates into the latch bolt spring, the latch bolt rod catch is embedded in a corresponding slide groove of the lock case, one end of the latch bolt stirring mechanism is linked tothe tail end of the latch bolt rod, and the other end of the latch bolt stirring mechanism is linked to a dead bolt device. According to the latch bolt device, through the arrangement of a first latchbolt stirring sheet and a second latch bolt stirring sheet, the transmission efficiency of the latch bolt device is improved.
本发明涉及密码锁领域，尤其涉及一种指纹密码锁的斜舌装置和指纹密码锁及斜舌拨动方法。该装置包括斜舌头、斜舌杆、斜舌杆挡片、斜舌拨动机构和斜舌弹簧；所述的斜舌头穿过锁壳相应孔位，斜舌头与斜舌杆一端相连接；所述的斜舌杆另一端穿过斜舌杆挡片相应孔位，斜舌杆中段穿过斜舌弹簧内部；所述的斜舌杆挡片嵌合于锁壳相应滑槽；所述的斜舌拨动机构一端与斜舌杆尾端相衔接，斜舌拨动机构另一端与方舌装置相衔接。该装置通过设置第一斜舌拨片和第二斜舌拨片提高斜舌装置传动效率。
Latch bolt device used for fingerprint coded lock and latch bolt stirring method
一种用于指纹密码锁的斜舌装置和斜舌拨动方法
YANG LIKUA (Autor:in) / XIN SUMEI (Autor:in) / XU NA (Autor:in)
08.09.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E05B
LOCKS
,
Schlösser
Latch bolt device on handle door lock and latch bolt poking method
| Europäisches Patentamt | 2020