Right angle connector
AssigneeITT Manufacturing Enterprises, Inc.
InventorVicken Roben Sarkissian
Life of this patent
Estimating the term…
Abstract
A right angle electrical connector that uses straight contacts, rather than contacts bent at a right angle. A flat insulative plate extends rearwardly from the bottom of the connector body that is mounted over a printed circuit board. Pegs formed on the bottom of the plate are mounted in plated-through holes in the printed circuit board. Conductive traces extend from contact passages in the connector body to the flat plate and pegs to provide electrical connections between contacts mounted in the passages and the printed circuit board.
Claims13
A right angle electrical connector for mounting on a circuit board, comprising:
- an insulative body having a front mating face and a rear face and having a lower portion;
- said body containing a plurality of contact passages extending from said front face to said rear face;
- a plurality of contacts mounted in said passages, each of said contacts having a forward mating end adjacent to said front face and a rear end adjacent to said rear face;
- said passages having rear passage portions with conductive coating therein that are each engaged by the rear end of one of said contacts;
- a substantially flat insulative plate portion extending rearwardly from the lower portion of said body and generally perpendicular to said front face, said plate portion having a lower surface for mounting on said printed circuit board;
- a plurality of projections extending downwardly from said lower surface of said plate portion, said projections formed of insulative material and having conductive layers thereon;
- and
- conductive traces on said body extending from said conducive coatings in said passages, over said plate portion to said conductive layers on said projections to thereby provide electrical paths from said contacts to said projections.
A right angle electrical connector comprising:
- an insulative connector body having a front mating face and a rear face;
- said connector body containing a plurality of contact passages extending from said front face to said rear face;
- a plurality of contacts mounted in said passages, with each of said contacts having a forward mating end adjacent to said front face and a rear end extending rearwardly beyond said rear face;
- an adapter comprising a generally L-shaped insulative adapter body, including a vertically-extending upper plate and a horizontally-extending lower plate, said upper plate being mounted adjacent to said rear face of said adapter body;
- plated-through passages in said upper plate aligned with said contact passages, said rear ends of said contacts extending through said plated-through passages in electrical engagement therewith;
- said lower plate having a lower surface for mounting over a printed circuit board;
- a plurality of projections extending downwardly from said lower surface of said lower plate, said projections having conductive layers thereon;
- and
- conductive traces on said adapter body extending from said plated-through passages, on at least one surface of said upper plate, and on at least one surface of said lower plate to said conductive layers on said projections to thereby provide electrical paths from said contacts to said projections.
An adapter for converting a straight contact electrical connector to a right angle electrical connector for mounting on a circuit board comprising:
- an L-shaped insulative body, including a generally vertically-extending upper plate and a generally horizontally-extending lower plate;
- plated-through passages in said upper plate for receiving the rear ends of contacts in said straight-contact electrical connector;
- said lower plate having a lower surface for mounting over the printed circuit board;
- a plurality of projections extending downwardly from said lower surface of said lower plate, said projections having conductive layers thereon;
- and
- conductive traces on said insulative body extending from said plated-through passages, over the surface of said upper and lower plates to said conductive layers on said projections to thereby provide electrical paths from said plated-through holes to said projections.
A combination of a horizontal circuit board with upper and lower faces and a plurality of plated holes, and a connector with an insulative body lying over of said circuit board, said body having front and rear faces and horizontally-extending body passages extending between said faces, said connector having a plurality of contacts each lying in one of said passages, wherein:
- said connector includes an insulative flat plate portion with a plate lower surface lying facewise against said circuit board upper face, with said flat plate portion having a plurality of downward projections projecting into said circuit board holes;
- a plurality of quantities of conductive material, each quantity plating a rear portion of one of said body passages and engaging one of said contacts, extending downwardly from said one of said body passages along said body rear face, extending horizontally along said flat plate portion, and extending onto one of said projections to engage a plated hole of said circuit board.
Dependencies are inferred from the claim text.