Patent ID: 7862371

Claim:
A system for adding a fan to a lighting fixture comprising: an electrical adapter configured to screw into a female light bulb socket around and along a central and substantially vertical axis and provide for an electrical receptacle for receiving therein prongs of a male plug along a substantially horizontal axis, further configured with a displaced light bulb socket to receive therein a light bulb; a power plug for insertion into and for receiving electrical power from said electrical receptacle; said power plug having a plug head and a plurality of conductive prongs configured to be received in said electrical receptacle; each of said plurality of conductive prongs having a distal free end and a proximal end which is substantially rigidly coupled to said plug head; a member, having a plug end and an opposing appliance end, said member is substantially rigid and is substantially rigidly affixed at said plug end to said plug head; an electrical appliance coupled to said appliance end of said member; said member and said electrical appliance in combination configured such that when said plurality of conductive prongs are inserted into said electrical receptacle, all weight of said member and said electrical appliance is supported from above through said power plug, so that mass of said electrical appliance causes said conductive prongs to pivot within said receptacle so that said distal free end of one of said plurality of conductive prong applies a downward force to structure with said electrical receptacle so as to hinder removal of said one of said plurality of conductive prong from said electrical receptacle.