Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Coded lock
A coded lock is characterized in that a character wheel code assembly, a button assembly, a shifting piece and an output shaft are installed on a shell, a neck bush of the character wheel code assembly and a code wheel are installed on a wheel shaft, and in the rotating process of the output shaft, the shifting piece makes contact with contact parts, with different depths, of the output shaft and makes axial movement relative to the wheel shaft; the output shaft is further provided with a cam used for being matched with the wheel shaft, the two ends of the wheel shaft abut against the circumferential face of the elastic piece and the circumferential face of the cam respectively, and in the rotation process of the output shaft, the code wheel is reset through axial relative movement generated by the neck bush and the wheel shaft. According to the coded lock, switching of the locking state, the unlocking state and the password setting state is achieved through rotation of the output shaft, operation is convenient, in the rotation process of the output shaft, under joint driving of the cam and the output shaft, the neck bush and the wheel shaft axially move to generate time difference, and therefore the wheel shaft and the neck bush can rotate in the relative axial movement process. And the password wheel is released and automatically reset.
一种密码锁，在壳体上安装有字轮密码组件、按钮组件、拨动片和输出轴，字轮密码组的内衬套和密码轮安装在轮轴上，输出轴转动过程中，拨动片接触轴出轴不同深度的接触部而相对于轮轴作轴向移动，进而使密码锁在闭锁状态、开锁状态和设密码状态之间切换，输出轴上还安装有用来与轮轴相配合的凸轮，轮轴两端分别与弹性件和凸轮的周面相抵，在输出轴回转过程中，通过内衬套和轮轴产生轴向相对移动而使密码轮清零复位。该密码锁通过输出轴转动实现闭锁状态、开锁状态和设密码状态切换，操作方便，在输出轴回转过程中，在凸轮和输出轴共同驱动下，内衬套和轮轴轴向移动产生时间差，使得轮轴与内衬套在相对轴向移动过程中，密码轮被释放而自动清零复位。
Coded lock
A coded lock is characterized in that a character wheel code assembly, a button assembly, a shifting piece and an output shaft are installed on a shell, a neck bush of the character wheel code assembly and a code wheel are installed on a wheel shaft, and in the rotating process of the output shaft, the shifting piece makes contact with contact parts, with different depths, of the output shaft and makes axial movement relative to the wheel shaft; the output shaft is further provided with a cam used for being matched with the wheel shaft, the two ends of the wheel shaft abut against the circumferential face of the elastic piece and the circumferential face of the cam respectively, and in the rotation process of the output shaft, the code wheel is reset through axial relative movement generated by the neck bush and the wheel shaft. According to the coded lock, switching of the locking state, the unlocking state and the password setting state is achieved through rotation of the output shaft, operation is convenient, in the rotation process of the output shaft, under joint driving of the cam and the output shaft, the neck bush and the wheel shaft axially move to generate time difference, and therefore the wheel shaft and the neck bush can rotate in the relative axial movement process. And the password wheel is released and automatically reset.
一种密码锁，在壳体上安装有字轮密码组件、按钮组件、拨动片和输出轴，字轮密码组的内衬套和密码轮安装在轮轴上，输出轴转动过程中，拨动片接触轴出轴不同深度的接触部而相对于轮轴作轴向移动，进而使密码锁在闭锁状态、开锁状态和设密码状态之间切换，输出轴上还安装有用来与轮轴相配合的凸轮，轮轴两端分别与弹性件和凸轮的周面相抵，在输出轴回转过程中，通过内衬套和轮轴产生轴向相对移动而使密码轮清零复位。该密码锁通过输出轴转动实现闭锁状态、开锁状态和设密码状态切换，操作方便，在输出轴回转过程中，在凸轮和输出轴共同驱动下，内衬套和轮轴轴向移动产生时间差，使得轮轴与内衬套在相对轴向移动过程中，密码轮被释放而自动清零复位。
Coded lock
一种密码锁
JIA FUCHENG (Autor:in) / WANG SHILIN (Autor:in) / LIN JIACHENG (Autor:in) / XU PEIFEN (Autor:in) / CHEN LING (Autor:in)
07.01.2025
Patent
Elektronische Ressource
Chinesisch
IPC:
E05B
LOCKS
,
Schlösser