ES246922U - Perfected change plug (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

Improved change pin, which is characterized by the fact of comprising a body of electrically insulating material, longitudinally divided into two semipartes reciprocally coupled, capable of remaining assembled with the aid of a screw, precisely oriented in cross direction, through the central area of one of them, which is the cover semiparte, thread in corresponding threaded hole provided for this purpose in k another, which is the receiving half-part, both parts forming on their rear face respective plug holes, which complement each other when the referred coupling is established, the receiving half-part also having, on its front or front edge, a fin, which extends perpendicularly to the fundamental plane thereof and with orientation towards the interior, which is determinative of the rigid and immovable front face of the body of the plug, provided said front face of two holes pass these allow the passage of the threaded rear section of the respective contact legs, which are held together with a respective contact clamp located inside it, with the help of a corresponding twist, the characteristic circumstance being that the mentioned unipieza contact clamps have a fork shape of three branches: two of them opposite each other and joined by a common side edge, and a third branch facing the free side edges of those, existing in the base of the clamp a circular hole intended to allow the passage of the rear section of the contact leg, and close to the bending end of the two opposite branches of the fork an opening that contributes to a greater flexibility of the same. (Machine-translation by Google Translate, not legally binding)