F - Mech Eng,Light,Heat,Weapons – 21 – V
Patent
F - Mech Eng,Light,Heat,Weapons
21
V
F21V 21/06 (2006.01) H01R 33/09 (2006.01) F21V 19/00 (2006.01) H01R 4/50 (2006.01)
Patent
CA 2403578
The present invention relates to a lamp base structure for securing electric wires and latching terminal plates, comprising a cover disc, lamp base, and hard electric wire, characterized in that the hard electric wire is stamped into two connecting terminal plates, an angular radial concave track is disposed on each side on the surface of the cover disc, and a hemispherical latching passage is disposed each on the parallel section of the two concave tracks for cutting an embedded groove on the cover disc of the lamp base, such that the angular radius track is engaged into both sides of a chamber corresponsive to the radial concave track to form a concentric electric clipping wire, and the end of the electric wire is bent into an angle of 90°. By means of the joint engagement of the latching passage with the two horizontal hemispherical grooves, a slippery-proof ring is disposed at the end of the latching wire on a larger radius to secure the electric wire and prevent it from falling off. Therefore the terminal plates can be fixed securely, which can give a stable and efficient conduction of electricity to the light bulb having a close contact with the connecting terminal plates.
Lee Han Ming
Sim & Mcburney
LandOfFree
Lamp base structure does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Lamp base structure, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Lamp base structure will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1485541