SU1464227A1 - Electric connector - Google Patents

Abstract

The invention relates to electrical engineering. The aim of the invention is to improve the reliability of the connection. The electrical connector comprises a hollow body 1 in which contact nodes 2 are installed with contact sockets made with spherical recesses 4. A removable insulation sleeve 8 with slots 9 and openings 10 is located between the contact nodes 2, the slots 9 have contact elements 11, made in the form of torsion springs with bent ends 12 extending from the sleeve through holes 10. When connecting the counter parts, the ends 12 are pressed to the contact sockets and slide along a spherical recess 4, producing self-charging contact surface. This increases the contact pressure, provided by the preliminary twisting of the turns. -: the contact element, as well as the additional bending of its ends in the slots of the yoke. 2 hp f-ly, 6 ill. S (l

Description

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Phage.2

Compiled by I. Negina Editor E. Papp Tehred A. Kravchuk

Order 829/55

Circulation 615

VNIIPI State Committee for Inventions and Discoveries at the State Committee on Science and Technology of the USSR

113035, Moscow, Zh-35, Raushsk nab. 4/5

Production and Publishing Combine Patent, Uzhgorod, st. Gagarin, 101

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Proofreader L. Patay

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Claims (3)

The claims 45 '1. An electrical connector containing a hollow body, in the cavity of which are mounted contact nodes, The removable clip 8 can be made in the form of a plate '(figure 5) with holes 13 and 14, while the contact. element-11 is made in the form of an open loop installed in the hole 14 of the plate. In this case, the loop diameter is chosen larger than the diameter of the mounting hole 14, which ensures the elasticity of the contact element 11. The bent end 12 includes wire fastening elements and contact sockets and a removable contact holder located between the contact nodes and made with holes located at its ends, in the cavity of which a contact element is installed with pointed ends located in the holes of the cage, characterized in that, in order to increase reliability, the cage is made insulating with a rectangular with transverse grooves, the contact elements are made in the direction of torsion springs, the ends of which are bent, the contact nests are made with spherical recesses, while the contact elements are installed in the grooves of the cage, and their bent ends are located in the spherical recesses of the contact nests, 2, The electrical connector of claim 1, wherein the fact that in each groove the contact elements are arranged in pairs so that their turns are turned towards the outer edges of the cage. 3, The electrical connector according to claim 1, characterized in that, in order to simplify the design, the clip is made in the form of a plate with holes, the contact element is made in the form of an open loop installed in one of the holes of the clip, while the diameter of the loop is larger than the diameter of the hole, and one of the '-bent ends of the contact element is located in the other hole of the cage. Phage 2 Fig. 3 Fig. H 7 ' FIG. 5