Patent ID: 6811347
Filing Date: 2004-11-02
Classification: F16B,F21V,Y10T

Abstract:
An improved lamp post insertional conjoinment structure consisting of a locking connector component ensleeved between an upper and a lower lamp post, with the said locking connector component comprised of a threaded rod, a sleeve coupling in which the said threaded rod is installed through the center, and a prong ring fastened onto the upper and lower extremities of the said threaded rod and positioned at each of the two sides of the said sleeve coupling;the said threaded rod has a neck section recessed inward at its leading and trailing extremities that provides for the detent positioning of the said prong ring and only enables the said prong ring to move in a single direction; the said prong ring has spring elements that extend from its circumferential edge and, furthermore, each said spring element also having an indented pawl section and, furthermore, the said pawl sections engage the said threaded rod neck sections such that when the free extremities at the end sections of the said spring elements turn as the said prong rings rotate, they are propped open at a suitable rate and firmly postured against the interior circular walls of the said lamp posts.