Patent ID: 8913382

Claim:
A server, comprising: a rack, having a plurality of shelving spaces; at least one server unit, operable to be moved into or moved out of the corresponding shelving space along a horizontal axis; at least one communication exchange unit, operable to be moved into or moved out of the corresponding shelving space along the horizontal axis, Wherein the server unit is communicatively connected onto the communication exchange unit; at least one rack control unit, operable to be moved into or moved out of the corresponding shelving space along the horizontal axis the server unit communicates with the rack control unit through the communication exchange unit; an electric power transmission unit, disposed in the rack and running adjacent the shelving spaces along a vertical axis; and a power supply unit disposed in the rack, wherein the electric, power transmission unit comprises: a power transmission module support base, mounted to the rack back and extending along the vertical axis; and a power transmission module, superimposed on a surface of the power transmission module support base along a direction of the vertical axis, the power transmission module comprises; a first conductive plate, an insulating layer and a second conductive plate sequentially superimposed on the power transmission module support base, wherein the insulating laver is disposed between the first conductive plate and the second conductive plate; a first power binding post plugged on the first conductive plate, and a second power binding post plugged on the second conductive plate, wherein the first power binding post and the second power binding post are provided for connection to the power supply unit to obtain electric power; and a plurality of output pin pairs, wherein each output pin pair comprises a first output pin plugged on the first conductive plate, and a second output pin plugged on the second conductive plate, the output pin pairs are provided for connection to the server unit, the communication exchange unit and the rack control unit in the rack, so as to transfer electric power to the server unit, the communication exchange unit, and the rack control unit in the rack; wherein after the server unit, communication exchange unit, or rack control unit is moved into the corresponding shelving space, it is electrically connected to the electric power transmission unit.