Modular structure of independent output/input socket for UPS

摘要

In a modular structure of independent output/input socket for UPS, when UPS needs to be repaired, the bypass switch of the detachable socket is turned on, so that the input power is directly connected with power output sockets through the power input wire. The detachable socket is then removed from the UPS host, and the UPS host is sent to be repaired. Load equipment plugs do not need to be unplugged from the power output jacks one by one, and moved to the power socket on the wall. If there are not enough power sockets on the wall, then additional extension wire sockets having multi-jacks need to be utilized for electrical connection. The action of unplugging and plugging in load plugs into the different power sources can be tedious and even dangerous. The detachable output/input sockets are also replaceable with different plug adapters for use with the different power plug standards around the world.

主权项

1. A modular uninterruptible power supply (UPS), comprising:
a UPS host comprising a host body having a fastening hole in a foreside thereof, and a receiving cavity therein, said receiving cavity having:
a plurality of tightening holes at an edge thereof,a storage battery received in the receiving cavity,a transformer received in the receiving cavity, and a circuit board received in the receiving cavity; a socket supporter fixed on an upper side of said host body, said socket supporter having:
a UPS switch on a top portion of a fore portion thereof,a barb on a bottom portion of the fore portion thereof which is coupled with said fastening hole,an insertion space having a host power joint at a foreside thereof,a restraining pole at a rear portion thereof, anda plurality of securing holes on an edge thereof, wherein a screw is secured on each of the tightening holes through a respective one of the securing holes; and a detachable socket inserted into said insertion space, said detachable socket having:
a plurality of power output jacks on an upper portion thereof,a bypass switch and a power input wire at a rear portion of said power output jacks,a socket bottom board on a bottom of said detachable socket, said socket bottom board has:
a perforation at a fore portion thereof, said perforation has a socket power joint thereon, said host power joint inserts in said socket power joint, anda restraining hole at a rear portion thereof, said restraining hole is coupled with said restraining pole.