Flippable electronic device

An electronic device, comprising:

• a connection component including:
• a first rotating assembly having a first rotating shaft;
• a second rotating assembly having a second rotating shaft, wherein the first rotating shaft and the second rotating shaft satisfy a parallel condition;
• and
• a third rotating assembly having a third rotating shaft connected to the first rotating assembly and the second rotating assembly, respectively;
• a first main body having a first end connected to the connection component;
• and
• a second main body having a second end connected to the connection component,
• wherein:
• in response to the first main body and the second main body being in a first relative position, a distance in a pre-set direction between the first end and the second end is a first distance;
• in response to the first main body and the second main body being in a second relative position, a distance in the pre-set direction between the first end and the second end is a second distance;
• the first distance and the second distance are different;
• the first rotating assembly and the second rotating assembly are configured to rotate relative to each other, driven by the third rotating assembly, and a transmission ratio between the first rotating assembly and the second rotating assembly is P:1, wherein P is positive number other than 1;
• in response to the distance in the pre-set direction between the first rotating assembly and the second rotating assembly being a third distance, the distance between the first end and the second end is the first distance;
• in response to the distance in the pre-set direction between the first rotating assembly and the second rotating assembly being a fourth distance, the distance between the first end and the second end is the second distance;
• and
• the third distance and the fourth distance are different.