Smart shoe, smart device and method for switching functional areas

A smart shoe, comprising a shoe body and a smart device, wherein the smart device is provided on a surface of the shoe body;

• the smart device comprises a processing unit, a locating unit, a communication unit, a solar energy receiving unit and a power supply unit;
• the locating unit is electrically connected with the processing unit, and is configured to acquire current position information of the smart shoe and send the current position information to the processing unit;
• the communication unit is electrically connected with the processing unit, and the processing unit is configured to send the received position information to a user terminal or a remote server via the communication unit;
• the solar energy receiving unit is electrically connected with the power supply unit, and is configured to receive solar energy and convert the solar energy into electrical energy which is transferred to the power supply unit;
• and
• the power supply unit is connected with individual functional units of the smart device, and is configured to supply the electrical energy to the smart device,
• wherein the smart device further comprises a housing, a switching unit, a lighting unit and a trigger unit;
• the housing is of a hollow structure, and the housing is provided with an opening;
• the switching unit is provided in the housing and is electrically connected with the processing unit, the switching unit is provided thereon with a plurality of functional areas, and the solar energy receiving unit and the lighting unit are provided at different functional areas of the plurality of functional areas;
• the lighting unit is connected with the power supply unit, and is configured to provide safety lighting for sports at night;
• and
• the trigger unit is electrically connected with the processing unit, and is configured to receive a switching trigger signal and send a switching signal to the processing unit and the processing unit is configured to control, according to the switching signal sent by the trigger unit, the switching unit to make a different functional area of the plurality of functional areas face the opening.