Work tablet that can overturn automatically

The utility model discloses a work tablet that can overturn automatically. Include sensing equipment, motor, drive circuit, be used for to show the tablet body of different states and install magnet on the tablet body, tablet body coupling motor, the upset physically of motor drive tablet, sensing equipment and drive circuit are connected, and drive circuit connects the motor, sensing equipment isused for measurement personnel, and whether state on the throne exports drive circuit to, and drive circuit rotates according to the received sensing equipment signal control tablet body, magnet is used for the inductive drive circuit, by the stall of drive circuit control motor. This work tablet is at staff to hilllock, the work tablet that can overturn automatically of leaving the post. 本实用新型公开了种可自动翻转的工作牌。包括传感设备、电机、驱动电路、用于显示不同状态的牌体以及安装在牌体上磁铁；所述牌体连接电机，电机驱动牌体的翻转；所述传感设备与驱动电路连接，驱动电路连接电机；所述传感设备用于检测人员是否在位的状态输出至驱动电路，驱动电路根据接收到的传感设备信号控制牌体转动；所述磁铁用于感应驱动电路，由驱动电路控制电机停止转动。该工作牌在工作人员到岗、离岗能够自动翻转工作牌。