Patent ID: 6294873
Filing Date: 2001-09-25
Classification: H01J,H01R,H05B,Y02B,Y10S

Abstract:
An infrared sensitive electric controlled lamp seat comprising a lamp seat and an electric controlled device, whereinthe lamp seat is formed by a power adapting case and a lamp fixing case; the power adapting case is a U shape round case; the top of the power adapting case is installed with a metal conductive stud serving as the conductive portion of a grounding line; the end portion of the conductive stud is installed with a metal noise portion so as to be formed as a conductive portion of a fire wire; the lamp fixing case is a cone-like hollow net case: the lower portion thereof is formed with a cylindrical screw hole seat having a metal threaded cover installed in the hole seat so as to be formed as a conductive portion of the ground wire; the bottom of the hole is firmly secured with a fire wire conductive piece; the top of the lamp fixing case is flat, and a spacer is installed therein; the center of the spacer has a penetrating hole;the electric controlled device is an infrared sensitive electric controlled lamp seat, which is a round circuit board; the upper surface thereof is installed with a plurality of electric components; the center of the bottom of the circuit board is an infrared sensor:thereby the infrared sensor of the electric controlled device passes through the penetrating hole in the spacer at the upper side of the lamp fixing case; the electric controlled device is flatly arranged on the spacer, then, power adapting case is covered and is fixed to the lamp fixing case; the conductive stud and noise portion are electrically connected to the electric controlled device in order to be formed with a structure in that the lamp seat encloses the electric controlled device, and therefore, an infrared sensitive electric controlled lamp seat is formed.