Telescopic data cable assembly

A telescopic data cable assembly, comprising:

• a rotating conductive assembly;
• and
• a data cable electrically connected to the rotating conductive assembly;
• the rotating conductive assembly comprising:
• a plane slip ring comprising a structural support and a plurality of conductive members located on the structural support;
• and
• a first limit plate comprising a slide groove extending along a rotation trajectory of the plurality of conductive members, wherein the plurality of conductive members is configured to abut against and electrically connected to a bottom of the slide groove, and the plane slip ring or the first limit plate of the rotating conductive assembly is configured to rotate when the data cable is stretched;
• wherein the structural support comprises a limit ring and an extension section extending from an outer periphery of the limit ring, the plurality of conductive members is arranged on the extension section, each of the plurality of conductive members comprises a contact portion configured for electrical contracting with external components, and the contact portion comprises a contact point.