Electrical connector

Claim 2

An electrical connector comprising a socket and a solder tail, said solder tail including a projecting portion to be received in an opening in a circuit board and soldered therein, said socket comprising a base section having a central axis, said base section being integrally connected with said solder tail, said socket further including a pair of flexible opposed beam sections projecting axially from said base section and defining therebetween a contact area for receiving and engaging a male electrical contact, said flexible opposed beam sections having respective first portions converging from said base section toward said contact area and respective second portions diverging from said contact area toward distal ends which define a target area for the male electrical contact, said distal ends defining a circular target area for receiving the male electrical contact, connecting means integral with said base section and said solder tail, said connecting means including a planar neck portion disposed in a plane which includes said central axis, and a pair of locking tabs deformable angularly and in opposite directions relative to said central axis for engaging an insulator housing to retain said socket in the housing and accommodating relative radial deflection of said socket and said solder tail, said pair of locking tabs being planar and having an undeformed state in which they are in a common plane with said neck portion and are disposed on opposite sides of said central axis, said locking tabs being deformable angularly and in opposite directions out of said common plane and into angular relation with said central axis for engaging the insulator housing.

Claim 3

An electrical connector comprising a socket and a solder tail, said solder tail including a projecting portion to be received in an opening in a circuit board and soldered therein, said socket comprising a base section having a central axis, said base section being integrally connected with said solder tail, said socket further including a pair of flexible opposed beam sections projecting axially from said base section and defining therebetween a contact area for receiving and engaging a male electrical contact, said flexible opposed beam section having respective first portions converging from said base section toward said contact area and respective second portions diverging from said contact area toward distal ends which define a target area for the male electrical contact, said distal ends diverging radially outward from said second portions and defining a circular target area for receiving the male electrical contact, connecting means integral with said base section and said solder tail, said connecting means including a planar neck portion disposed in a plane which includes said central axis, and a pair of locking tabs deformable angularly and in opposite directions relative to said central axis for engaging an insulator housing to retain said socket in the housing and accommodating relative radial deflection of said socket and said solder tail, said pair of locking tabs being planar and having an undeformed state in which they are in a common plane with said neck portion and are disposed on opposite sides of said central axis, said locking tabs being deformable in opposite directions out of said common plane and into angular relation with said central axis for engaging the insulator housing.

Claim 4

An electrical connector comprising a socket and a solder tail, said solder tail including a projecting portion to be received in an opening in a circuit board and soldered therein, said socket comprising a base section having a central axis, said base section being integrally connected with said solder tail, said socket further including a pair of flexible opposed beam sections projecting axially from said base section and defining therebetween a contact area for receiving and engaging a male electrical contact, said flexible opposed beam section having respective first portions converging from said base section toward said contact area and respective second portions diverging from said contact area toward distal ends which define a target area for the male electrical contact, said distal ends diverging radially outward from said second portions and defining a circular target area for receiving the male electrical contact, connecting means integral with said base section and said solder tail, said connecting means including a planar neck portion disposed in a plane which includes said central axis, and a pair of locking tabs deformable angularly and in opposite directions relative to said central axis for engaging an insulator housing to retain said socket in the housing and accommodating relative radial deflection of said socket and said solder tail, said pair of locking tabs being planar and having an undeformed state in which they are in a common plane with said neck portion and are disposed on opposite sides of said central axis, said locking tabs being deformable in opposite directions out of said common plane and into angular relation with said central axis for engaging the insulator housing.

Claim 5

An electrical connector comprising a socket and a solder tail, said solder tail including a projecting portion to be received in an opening in a circuit board and soldered therein, said socket comprising a base section having a central axis, said base section being integrally connected with said solder tail, said socket further including a pair of flexible opposed beam sections projecting axially from said base section and defining therebetween a contact area for receiving and engaging a male electrical contact, said flexible opposed beam sections having respective first portions converging from said base section toward said contact area and respective second portions diverging from said contact area toward distal ends which define a target area for the male electrical contact, said distal ends defining a circular target area for receiving the male electrical contact into said socket, said solder tail being generally coaxial with said socket and being V-shaped in cross section, connecting means integral with said base section and said socket, said connecting means including a planar neck portion disposed in a plane which includes said central axis, and a pair of locking tabs deformable angularly and in opposite directions relative to said central axis for engaging an insulator housing to retain said socket in the housing while accommodating relative radial deflection of said socket and said solder tail, said pair of locking tabs being planar and having an undeformed state in which they are in a common plane with said neck portion and are disposed on opposite sides of said central axis, said locking tabs being deformable in opposite directions out of said common plane and into angular relation with said central axis for engaging the insulator housing.

Claim 6

An electrical connector comprising a socket and a solder tail, said solder tail including a projecting portion to be received in an opening in a circuit board and soldered therein, said socket comprising a base section having a central axis, said base section being integrally connected with said solder tail, said socket further including a pair of flexible opposed beam sections projecting axially from said base section and defining therebetween a contact area for receiving and engaging a male electrical contact, said flexible opposed beam sections having respective first portions converging from said base section toward said contact area and respective second portions diverging from said contact area toward distal ends which define a target area for the male electrical contact, said distal ends defining a circular target area for receiving the male electrical contact into said socket, said solder tail being generally coaxial with said socket and being V-shaped in cross section, connecting means integral with said base section and said socket, said connecting means including a planar neck portion disposed in a plane which includes said central axis, and a pair of locking tabs deformable angularly and in opposite directions relative to said central axis for engaging an insulator housing to retain said socket in the housing while accommodating relative radial deflection of said socket and said solder tail, said pair of locking tabs being planar and having an undeformed state in which they are in a common plane with said neck portion and are disposed on opposite sides of said central axis, said locking tabs being deformable in opposite directions out of said common plane and into angular relation with said central axis for engaging the insulator housing.

Claim 7

An electrical connector as defined in any of claims 1, 2 or 3 wherein said base section is generally cylindrical in shape and has a slot extending longitudinally therethrough and parallel to said central axis, and wherein said connector portion includes a radially extending segment integral with said base section and said planar neck portion.

Claim 8

An electrical connector assembly comprising an insulator housing having a passage extending therethrough from an entrance side to an exit side, a connector having a socket disposed in said passage for receiving a male contact entering the insulator housing through said entrance side thereof, said connector further including a solder tail outwardly of the passage in the insulator housing and an interconnecting section integrally connecting said socket and solder tail and projecting through said exit side of said passage in said housing, said socket comprising a base with a central axis and a pair of opposing beam sections projecting axially from said base, the portion of said interconnecting section projecting outwardly of said insulator housing including a pair of locking tabs having locking portions projecting angularly and in opposite directions from said central axis and disposed for engagement with a surface of said insulator housing at the exit side thereof, said exit side of said insulator housing including an exit opening having a circular central portion and slots projecting radially outward and in opposite directions from said circular central portion, said interconnecting section including a planar neck having said central axis, said planar neck projecting through said central opening, said locking tabs having planar portions projecting through said slots and being in a common plane with said planar neck, said locking portions of said locking tabs projecting angularly and in opposite directions from said common plane.

Claim 9

An electrical connector assembly comprising an insulator housing having a passage extending therethrough from an entrance side to an exit side, a connector having a socket disposed in said passage for receiving a male contact entering the insulator housing through said entrance side thereof, said connector further including a solder tail outwardly of the passage in the insulator housing and an interconnecting section integrally connecting said socket and solder tail and projecting through said exit side of said passage in said housing, said socket comprising a base with a central axis and a pair of opposing beam sections projecting axially from said base, the portion of said interconnecting section projecting outwardly of said insulator housing including a pair of locking tabs having locking portions projecting angularly and in opposite directions from said central axis and disposed for engagement with a surface of said insulator housing at the exit side thereof, said exit side of said insulator housing including an exit opening having a circular central portion and slots projecting radially outward and in opposite directions from said circular central portion, said interconnecting section including a planar neck having said central axis, said planar neck projecting through said central opening, said locking tabs having planar portions projecting through said slots and being in a common plane with said planar neck, said locking portions of said locking tabs projecting angularly and in opposite directions from said common plane.

Claim 10

An electrical connector comprising a socket and a solder tail, said solder tail including a projecting portion to be received in an opening in a circuit board and soldered therein, said socket comprising a base section having a central axis, said base section being integrally connected with said solder tail, said socket including a pair of flexible opposed beam sections projecting axially from said base section and defining therebetween a contact area for receiving and engaging a male electrical contact, said flexible opposed beam sections having respective first portions converging from said base section toward said contact area and respective second portions comprising elliptical segments diverging from said contact area, and said opposed beam sections including respective distal end portions contiguous with said elliptical segments and diverging radially outward from said elliptical segments, said distal ends defining a circular target area for receiving the male electrical contact.

Claim 11

An electrical connector comprising a socket and a solder tail, said solder tail including a projecting portion to be received in an opening in a circuit board and soldered therein, said socket comprising a base section having a central axis, said base section being integrally connected with said solder tail, said socket including a pair of flexible opposed beam sections projecting axially from said base section and defining therebetween a contact area for receiving and engaging a male electrical contact, said flexible opposed beam sections having respective first portions converging from said base section toward said contact area and respective second portions comprising elliptical segments diverging from said contact area, and said opposed beam sections including respective distal end portions contiguous with said elliptical segments and diverging radially outward from said elliptical segments, said distal ends defining a circular target area for receiving the male electrical contact.

Claim 12

An electrical connector as defined in claim 6 wherein said solder tail is generally coaxial with said socket and is V-shaped in cross section.

Claim 13

An electrical connector as defined in any of claims 6 or 7 including connecting means integral with said base section, said connecting means including locking tabs deformable angularly and in opposite directions relative to said central axis for engaging an insulator housing to retain said socket in the housing while accommodating relative radial deflection of said socket and said solder tail.

Claim 14

An electrical connector assembly comprising an insulator housing having a passage extending therethrough from an entrance side to an exit side, a connector having a socket disposed in said passage for receiving a male contact entering the insulator housing through said entrance side thereof, the exit side of said insulator housing including a central exit opening and a pair of slots projecting in opposite directions from said central exit opening, said connector further including a solder tail outwardly of the passage in the insulator housing and an interconnecting section integrally connecting said socket and solder tail and projecting through said exit side of said passage in said housing, said socket comprising a base with a central axis and a pair of opposing beam sections projecting axially from said base, the portion of said interconnecting section projecting outwardly of said insulator housing including a pair of locking tabs having locking portions projecting angularly and in opposite directions from said central axis and disposed for engagement with a surface of said insulator housing at the exit side thereof, said interconnecting section including a planar neck having said central axis, said planar neck projecting through said central exit opening, said locking tabs having planar portions projecting through said slots and being in a common plane with said planar neck, said locking portions of said locking tabs projecting angularly and in opposite directions from said common plane.

Claim 15

An electrical connector assembly comprising an insulator housing having a passage extending therethrough from an entrance side to an exit side, a connector having a socket disposed in said passage for receiving a male contact entering the insulator housing through said entrance side thereof, the exit side of said insulator housing including a central exit opening and a pair of slots projecting in opposite directions from said central exit opening, said connector further including a solder tail outwardly of the passage in the insulator housing and an interconnecting section integrally connecting said socket and solder tail and projecting through said exit side of said passage in said housing, said socket comprising a base with a central axis and a pair of opposing beam sections projecting axially from said base, the portion of said interconnecting section projecting outwardly of said insulator housing including a pair of locking tabs having locking portions projecting angularly and in opposite directions from said central axis and disposed for engagement with a surface of said insulator housing at the exit side thereof, said interconnecting section including a planar neck having said central axis, said planar neck projecting through said central exit opening, said locking tabs having planar portions projecting through said slots and being in a common plane with said planar neck, said locking portions of said locking tabs projecting angularly and in opposite directions from said common plane.