Abstract: Lamp-socket with built-in switch, wherein the switch can to be driven by a knob, a cord, a chain or a lever associated with a type “ratchet” mechanism which allows to close and to open the lamp power supply connection contacts. On transversal plane defined in the back end of its frontal side, the lamp-socket has a perpendicular connection bridge where the switching mechanism is laterally engaged, this is confined according with the projection of the gap defined by the lamp-socket frontal side perimeter and by the height of the bridge upper transversal edge. The switching mechanism, according to the possible embodiments, is conformed by a “ratchet sleeve” associated with a cam or “lever creek” in order to actuate it by a cord or a chain, or by a revolving bushing actuated by a knob or a “L” shaped lever.

Abstract: Lamp-socket with built-in switch, wherein the switch can to be driven by means of a knob, a cord, a chain or a lever associated with a type “creek” mechanism which allows to close and to open the lamp power supply connection contacts. On transversal plane defined in the back end of its frontal side, the lamp-socket has a perpendicular connection bridge where the switching mechanism is laterally engaged, this is confined according with the projection of the gap defined by the lamp-socket frontal side perimeter and by the height of the bridge upper transversal edge. The switching mechanism, according to the possible embodiments, is conformed by a “bushing-creek” associated with a cam or “lever creek” in order to actuate it by means of a cord or a chain, or by means of a revolving bushing actuated by means of a knob or a “L” shaped lever.