CONNECTION SOCKET Russian patent published in 2017 - IPC H01R13/00 

FIELD: electricity.

SUBSTANCE: invention relates to the connection socket (3) for the current-carrying conductor and has the contact element essentially in the shape of the U-section. The contact element is destined for the electrical interlocking of the contact and conductor, which has essentially the U-shaped nipper spring in the form of the reed spring, which maintains the electrical and mechanical connections to the contact element. The connection socket also has the insulating body frame (4), which comprises the contact element and the nipper spring. The noted body frame (4) has a paste side, a pin side, a top side, a bottom side and at a minimum one mounting port for the conductor on a paste side. The noted contact element has the first profile section, which is essentially L-shaped connected with the first and the second branches and with the plug-typed port, which is in coincidence with the mounting port, and with the second essentially flat profile section. The nipper spring is housed within the U-section of the contact element (40) in such a way that the U-shaped configuration of the nipper spring (41) is open towards the body frame (4) mounting face, and in such a way that the stop bar spreads from the pin side inner wall till the open space between the supporting branch and the gripping branch of the nipper spring, serving a function of a fixed stop for the flexure motion of the gripping branch when detaching the conductor from the first branch.

EFFECT: prevention of the nipper spring overstretching when conductor detaching.

9 cl, 5 dwg