Lock device

The utility model provides a lock device, it includes: the latch mechanism, its structure is for carrying out unlocking operation based on open -lock signal, touch -control display device, it is used for receiving input information and shows the output information, data processing equipment, its respectively with the latch mechanism with touch -control display device connects, in order to follow the touch -control display device acquire input information and to touch -control display device sends the demonstration signal of the output information that show to correspond, and to the latch mechanism sends open -lock signal. The utility model has the characteristics of suggestion directly perceived and low -cost. 本实用新型提供了种锁装置，其包括：锁机构，其构造为基于开锁信号执行开锁操作；触控显示设备，其用于接收输入信息和显示输出信息；数据处理设备，其分别与所述锁机构和所述触控显示设备连接，以从所述触控显示设备获取所述输入信息以及向所述触控显示设备发送显示对应的输出信息的显示信号，并向所述锁机构发送所述开锁信号。本实用新型具有直观提示且低成本的特点。