ALEXANDRIA, Va., July 14 -- United States Patent no. 12,680,674, issued on July 14.
"Lamp cap connecting structure with stable connection" was invented by Xinjiang Zou (Meizhou, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention discloses a lamp cap connecting structure with stable connection, comprising a light-emitting body, a lamp cap shell and a lamp cap assembly, wherein the lamp cap assembly comprises a connecting piece I and a connecting piece II, and the connecting piece II is snap-fitted on a top of the connecting piece I for fixing an external cable. The connecting piece I and the connecting piece II are connected and fixed in a buckling mode or a screwing mode, the lamp cap...