Patent ID: 7442042

Claim:
An improved magnetic clip cord for a tattoo machine comprising: (a) a magnet bar; (b) a metal bar; wherein along a top surface of the metal bar, at predetermined locations are big hole and a small hole; wherein the metal bar has a shape that is slightly larger than a cross-section of the magnet, and is U-shaped, so that when placed over the magnet bar, the metal bar does not touch any surface of the magnet bar; (c) a power cord consisting of a coaxially insulated positive wire and a coaxially insulated negative wire run throughout the power cord; (d) a spring; wherein the spring provides positive upward direction for a bottom of the power cord; (e) a brass connector; wherein a end of the positive wire protrudes from the bottom of the power cord and is permanently affixed to the brass connector; (f) a screw; wherein the end of the negative wire protrudes from the bottom of the power cord, through an opening in the spring, and is permanently affixed to the top surface of the metal bar by the screw at the predetermined location where the small hole exists; and (g) a non-conducting collar; wherein the non-conducting collar is fitted between the bottom surface of the big hole of the metal bar and the brass connector; and wherein attached to a tattoo machine is a second metal bar and a second magnet bar with a second nonconducting collar and second brass connector; wherein a power cord of the tattoo machine consists of a positive wire and a negative wire; wherein the positive wire is attached to the second brass connector; wherein the negative wire is attached to the second metal bar; wherein the two magnet bars will attract each other via the magnetic force which will in turn cause both brass connectors to touch, and simultaneously cause both metal bars to touch, thereby enabling electrical current to pass to the tattoo machine; and wherein the flow of electrical current to the tattoo machine is stopped by the separation of the two magnet bars.