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A platform for research: civil engineering, architecture and urbanism
Internally-opened mechanical lock and using method
The invention discloses an inward-opening mechanical lock and a using method, and belongs to the technical field of locks. The spring lock solves the problems that a traditional spring lock is simple in structure and can be unlocked by experienced people without tools and keys, and certain insecurity exists. The lock comprises an outer shell, an inner shell, a rotating shaft, a lock cylinder, a connecting piece and a locking piece, the inner shell is sleeved with the outer shell, the rotating shaft sequentially penetrates through the connecting piece and the lock cylinder, the lock cylinder and the connecting piece are connected through the rotating shaft and then placed in the inner shell, a gear is installed on the rotating shaft, an outer gear ring is machined on the inner side wall of the inner shell, and the gear of the rotating shaft is meshed with the outer gear ring. A locking piece is fixedly installed on the connecting piece, the locking piece is installed in the lock cylinder and fixed through a marble, the marble and the locking piece are installed in a matched mode through a marble spring, a connecting ring is installed on the locking piece, a connecting block is installed at the end of the rotating shaft, the connecting block and the connecting ring are coaxially arranged, and the rod end of the rotating shaft is sleeved with a second spring. The anti-theft lock is complex in structure and good in safety performance.
内开机械锁及使用方法，属于锁具技术领域。本发明解决了传统的弹子锁结构简单，对于有经验的人在不具备工具和钥匙的前提下都可以将其打开，存在一定的不安全性的问题。本发明的锁包括外壳、内壳、转轴、锁芯、连接片和锁片，内壳套装在外壳内部，转轴依次穿过连接片和锁芯，锁芯与连接片通过转轴连接后放置在内壳内，转轴上安装有齿轮，内壳的内侧壁上加工有外齿圈，转轴的齿轮与外齿圈啮合，连接片上固定安装有锁紧片，锁紧片安装在锁芯内并通过弹子固定，弹子通过弹子弹簧与锁紧片配合安装，锁片上安装有连接环，转轴的端部安装有连接块，连接块与连接环同轴布置，转轴的杆端套装有第二弹簧。本发明的防盗锁结构复杂、安全性能好。
Internally-opened mechanical lock and using method
The invention discloses an inward-opening mechanical lock and a using method, and belongs to the technical field of locks. The spring lock solves the problems that a traditional spring lock is simple in structure and can be unlocked by experienced people without tools and keys, and certain insecurity exists. The lock comprises an outer shell, an inner shell, a rotating shaft, a lock cylinder, a connecting piece and a locking piece, the inner shell is sleeved with the outer shell, the rotating shaft sequentially penetrates through the connecting piece and the lock cylinder, the lock cylinder and the connecting piece are connected through the rotating shaft and then placed in the inner shell, a gear is installed on the rotating shaft, an outer gear ring is machined on the inner side wall of the inner shell, and the gear of the rotating shaft is meshed with the outer gear ring. A locking piece is fixedly installed on the connecting piece, the locking piece is installed in the lock cylinder and fixed through a marble, the marble and the locking piece are installed in a matched mode through a marble spring, a connecting ring is installed on the locking piece, a connecting block is installed at the end of the rotating shaft, the connecting block and the connecting ring are coaxially arranged, and the rod end of the rotating shaft is sleeved with a second spring. The anti-theft lock is complex in structure and good in safety performance.
内开机械锁及使用方法，属于锁具技术领域。本发明解决了传统的弹子锁结构简单，对于有经验的人在不具备工具和钥匙的前提下都可以将其打开，存在一定的不安全性的问题。本发明的锁包括外壳、内壳、转轴、锁芯、连接片和锁片，内壳套装在外壳内部，转轴依次穿过连接片和锁芯，锁芯与连接片通过转轴连接后放置在内壳内，转轴上安装有齿轮，内壳的内侧壁上加工有外齿圈，转轴的齿轮与外齿圈啮合，连接片上固定安装有锁紧片，锁紧片安装在锁芯内并通过弹子固定，弹子通过弹子弹簧与锁紧片配合安装，锁片上安装有连接环，转轴的端部安装有连接块，连接块与连接环同轴布置，转轴的杆端套装有第二弹簧。本发明的防盗锁结构复杂、安全性能好。
Internally-opened mechanical lock and using method
内开机械锁及使用方法
ZHAO HONGGUANG (author)
2023-08-22
Patent
Electronic Resource
Chinese
IPC:
E05B
LOCKS
,
Schlösser