| 摘要 |
The present invention relates to a moving bag that follows a user by tracking the position of the user. The moving bag according to the present invention comprises: a mobile phone carried by a user and having a wireless communication application installed thereon; a main body of the bag for accommodating baggage; a communication part formed on the main body of the bag and tracking the position of the user by conducting near-field communication with the mobile phone; a driving part for selectively driving a wheel part or a track part by a motor; a control part for moving the bag to the position of the mobile phone by controlling the driving part according to signals received by the communication part; a global positioning system (GPS) for providing information on the position of the main body of the bag; and an inertial measurement unit (IMU) formed on the main body of the bag to sense information on the inclination of main body of the bag, wherein the control part moves the main body of the bag by operating the wheel part according to the position information of the GPS at ordinary times, and controls the track part to be operated if it is determined whether or not the bag comes into contact with an obstacle based on change in the inclination of the IMU. |
