Rotatable led cluster device

Claim 1

A panel illuminating display module comprising: (a) structural support means for affixing a plurality of light-emitting electrical units relative to one another, the light-emitting electrical units being electrically interconnected to form an array having a first electrical pole and a second electrical pole; (b) a cylindrical base connector having a longitudinal axis, a first electrical pole and a second electrical pole, the base connector being adapted for reception within, and electrical connection to, a female connector socket having a pair of oppositely charged electrical poles, the cylindrical base connector further comprising a first cylindrical chamber having a diameter slightly larger than the diameter of the shaft; (c) means for electrically connecting the first and second electrical poles of the array to the first and second electrical poles of the electrically conductive cylindrical base connector, respectively; (d) means for rotatably affixing the array to the conductive base connector, comprising a shaft having a cylindrical body and a cylindrical head disposed on one end of the body, the diameter of the shaft head being greater than the diameter of the shaft body, the portion of the shaft body distal to the shaft head being affixed within the first cylindrical chamber along the longitudinal axis of the cylindrical base connector and the shaft head being rotatably affixed to the structural support means; and (e) means for restricting the rotation of the array relative to the cylindrical base connector; Wherein: the shaft head is cylindrical and has a diameter greater than the diameter of the shaft body; the shaft and the portion of the shaft body proximate to the shaft head are disposed within a second cylindrical chamber which is defined within the support structure; the portion of the shaft body disposed within the structural support but not within the second chamber is disposed within a third chamber which is defined within the structural support, the third chamber having a diameter which is smaller than the diameter of the second chamber; the second and the third chambers intersect and, at the point of intersection, form a lip; and a compression spring having an external diameter larger than the diameter of the third chamber is disposed around the shaft body within the second chamber, the spring impinging at its one end against the shaft head and at its other end against the lip formed by the intersection of the second and third chambers.