SU1698923A1 - Connector socket - Google Patents

Abstract

The invention relates to instrumentation. The aim of the invention is to increase reliability. The electrical connector socket has a housing 1, made with pins 2 and with grooves 4, containing movable 5 and fixed insulators and equipped with a bayonet holder 6. In the fixed insulator, contact slots 7 are installed, the inner diameter of which is smaller than the diameter of the plug pins, made with grooves 9 extending in the direction of the counterpart and having a length greater than the depth of entry of the pins. The movable insulator 5 is made with conical holes 10, turned with a wide side to the contact sockets 7 and forming a collet with them, and with pins 11. The bayonet holder 6 is made with grooves 12, perpendicular to the direction of articulation, and figured grooves 13, angled to the first. The housing pins 2 cooperate with the grooves 12 of the bayonet cage, and the pins 11 of the movable insulator 5 pass through the grooves 4 of the housing and interact with the grooves 13 of the bayonet cage. 3 il.

Description

fig1

The invention relates to instrument engineering and can be used to make detachable electrical contact.

The aim of the invention is to increase reliability.

FIG. 1 shows an electrical connector socket; in fig. 2 and 3 - the mutual position of the socket, the pin and the movable insulator at the beginning and end of the articulation, respectively.

The housing 1 of the socket is made with pins 2 and 3, grooves 4, contains movable 5 and fixed insulators and is equipped with a bayonet clip 6. In the fixed insulator, contact slots 7 are installed, the inner diameter of which is smaller than the diameter of the 8 pins of the forks made with grooves 9 extending in the direction of the counterpart and having a length greater than the depth of entry of the pins. The movable insulator 5 is made with conical holes 10, with a wide side facing the contact sockets and forming a collet with them, and with pins 11. The bayonet holder 6 is made with grooves 12, perpendicular to the direction of articulation, and figured grooves 13, angled to the first. The housing pins 2 cooperate with the grooves 12 of the bayonet cage, and the pins 11 of the movable insulator 5 pass through the grooves 4 of the housing and interact with the grooves 13 of the bayonet cage.

The device works as follows

When you turn the bayonet cage 6 it grooves 13 acts on the pins 11 of the movable insulator 5 and moves it.

The pins 8 are then inserted into the contact sockets 7 up to the stop at points a, and then the petals of the contact sockets 7 are compressed by the walls of the conical hole 10 to form

electrical contact at points b.

Thus, an increase in the number of points of contact and of a contact force improves the reliability of the contact.

FORUMAWLAH AND ISLANDS

The electrical connector socket, comprising a housing, in the cavity of which the movable and fixed insulators are installed with the possibility of longitudinal displacement, in one of which contact sockets are installed, and in the other conical apertures are made, facing with wide sockets to the contact sockets, tl and h ay ia so that. in order to increase

reliability, the body is made with grooves and

supplied with bayonet holder and pins,

 bayonet holder is grooved,

perpendicular to the direction of articulation, and shaped grooves at an angle to the first, the contact sockets are made with grooves and fixed in a fixed insulator, and the movable insulator is made with pins and with holes for

insertion pins, the inner diameter of the socket is smaller than the diameter of the pins, and the grooves expand in the direction of the counterpart and have a length exceeding the depth of the pins, the body pins interact with the grooves of the bayonet cage perpendicular to the direction of articulation, and the mobile insulator pins pass through the grooves cases and interact with the figured grooves of the biontea clip.

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FIG. Z

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Claims (1)

Claim An electrical connector receptacle comprising a housing in the cavity of which movable and fixed insulators are mounted with the possibility of longitudinal displacement, in one of which contact sockets are installed, and in the other there are conical openings facing the contact sockets with a wide arm and forming a collet clamp with them, characterized in that, in order to increase reliability, the housing is made with grooves and equipped with a bayonet holder and pins, the bayonet holder is made with grooves perpendicular to the direction of articulation, and FIG With grooves arranged at an angle to the first, the contact slots are grooved and fixed in a fixed insulator, and the movable insulator is made with pins and with holes for introducing pins, the inner diameter of the socket being smaller than the diameter of the pins, and the grooves expand in the direction of the mating part and have the length exceeding the penetration depth of the pins, the housing pins interact with the grooves of the bayonet holder perpendicular to the joint direction, and the pins of the movable insulator pass through the grooves of the housing and interact with grooves of the bayonet holder. Compiled by A Sokovishin Editor S. Lisina Tehred M. Morgenthal Corrector M. Kucheryavaya Order 4399 Circulation Subscription VNIIIPI of the State Committee for Inventions and Discoveries under the State Committee for Science and Technology of the USSR 113035. Moscow, Zh-35, Raushskaya nab., 4/5 Production and Publishing Combine Patent, Uzhgorod, 101 Gagarin St.