US 12,349,306 B1
Storage rack
Gang Chen, Dongguan (CN)
Filed by Gang Chen, Dongguan (CN)
Filed on Nov. 4, 2024, as Appl. No. 18/935,730.
Int. Cl. H05K 7/18 (2006.01)
CPC H05K 7/18 (2013.01) 6 Claims
OG exemplary drawing
 
1. A storage rack, comprising a base, wherein the base is provided with a support frame, the support frame is provided with a plurality of support boards, the support boards are provided with an electrical appliance, and the support frame is provided with an installation channel, the installation channel is provided with a plurality of cable connectors that are communicated with each other, the cable connectors are electrically connected to the electrical appliance;
wherein the cable connectors comprise a protective wire, a first end of the protective wire is connected with a power inlet joint, and a second end of the protective wire is electrically connected with at least one power outlet joint;
the at least one power outlet joint and the power inlet joint are both cylindrical and compatible with each other;
the power inlet joint is provided with a socket, the socket is provided with a connection hole, and a guide block is disposed in the connection hole along an axial direction;
an outer surface of a plug-in column of the power outlet joint is provided with a guide groove that is compatible with the guide block;
the socket is provided with clamp holes, and the clamp holes radially penetrate through the socket;
an axis of the clamp holes is perpendicular to an axis of the guide block;
clamp columns are symmetrically disposed on an outer surface of the plug-in column, and the clamp columns are matched with the clamp holes;
an axis of the clamp columns is perpendicular to an axis of the guide groove.