Patent ID: 7017867

Claim:
A wire holder comprising: a ring having a first opening along a periphery thereof, said first opening being adapted to be closed and defining first and second ends of said ring that confront one another via said first opening; a central hub having a second opening along a periphery thereof, said second opening defining first and second ends of said central hub that confront one another via said second opening, and said central hub defining a central space for allowing a high-voltage lead wire to be fit thereinto; spokes extending from said second opening and defining a radial passage for allowing said central space to communicate with an exterior of said ring, said spokes including (i) a first spoke extending generally radially and interconnecting said first end of said central hub and said first end of said ring, and (ii) a second spoke extending generally radially from said second end of said central hub and terminating short of said second end of said ring; and an extra space for accommodating therein another lead wire, said extra space being in communication with said first opening, and said extra space being adapted to be closed, wherein said radial passage is defined between said first spoke and said second spoke, and said extra space is partially defined by said second spoke terminating short of said second end of said ring.