(57) It is made up of four quick connection keys -2-, two by two, its lateral cylindrical
pins -17- being situated inside semi-cylindrical seats -18- that the base -1- has
in the sides of location housings -3-, V-shaped area so that the key swings from the
horizontal position prior to placement until the initial vertical position of the
wire -19- connection, the key -2- being in this vertical position, until the bottom
of the cylindrical hollow -20-, situated on the external face -21- of said key -2-,
which features the end of its interior face - 22- fork-shaped, delimiting an upper
aperture -23- wherein is situated the front face of the corresponding knife contact
-4- and -4a-, face equipped with an aperture -7-, which upon initiating the displacement
of the key -2-, penetrates into the aperture -23- both sides of the aperture -7- shearing
the insulation of the wire -19-, making contact with its core, and trapping the conductor
-19-. The key -2- has one stub -24- located inside the slot -25- of the base -1- and
another -26- situated directly below, located outside of the edge of the base -1-.
Said key -2- situated inside the "V" of the base -1- has another stub -27-, which
resting against a spring -28- of the base -1-, is positioned behind said spring by
clipping. Furthermore, it has four teeth -13-, two by two, fitting into slots -14-
of the cover -12-, base and cover remaining held shut and the mechanism closed. It
has a light emitting device -30- on a swinging element -11-, provided with contacts
-31- which penetrate towards the interior of the mechanism through apertures -16a-
of the cover -12-.
|
|
