| 摘要 |
A safety vending machine is provided to maintain a safety of people by adding an artificial intelligence sensor and a locking device to an existing vending machine. A safety vending machine comprises an artificial intelligence sensor(1) and a locking device(2). The artificial intelligence sensor is installed above an outlet of the safety vending machine, and generates a sound if a man approaches while ejecting a coffee or a drink. The locking device closes a door of the safety vending machine while ejecting a coffee or a drink, and prevents an input of a harmful material. |
