Modular connector

Claim 2

An electrical connector comprising a plurality of interlocking modules each having: (a) electrical contact means for mating with complementary electrical contact means of another module such that electrical contact is established; (b) a first surface including a first channel for mating with a complementary channel of another module, said first channel including first and second edge portions extending outwardly substantially parallel to said first surface and a cantilevered resilient locking tab disposed between said first and second edge portions with the free end of said cantilevered resilient locking tab extending above the fixed end of said cantilevered resilient locking tab, said resilient locking tab extending at an acute angle to said first surface; (c) a second complementary channel member, including a recess, for mating with said first channel member of an adjacent module such that said cantilevered resilient locking tab is depressed beginning near said fixed end as said first and second channel members are slidably mated to a point where said cantilevered resilient locking tab is substantially parallel to said first surface, and thereafter extends into said recess in said adjacent module when said first and second channels are in the mated position thereby securing adjacent modules together.

Claim 3

An electrical connector comprising a plurality of interlocking modules each having: (a) electrical contact means for mating with complementary electrical contact means of another module such that electrical contact is established therebetween; (b) first and second surfaces disposed at ninety degrees with respect to each other, each including a channel having outwardly extending edges and a cantilevered resilient locking tab member disposed in said channel such that the free end of said cantilevered resilient locking tab normally extends above the fixed end of said cantilevered resilient locking tab and third and fourth surfaces disposed at ninety degrees with respect to each other and each of said third and fourth surfaces having a channel including inwardly extending edges and a recess disposed in the bottom portion of said channel such that by slidably mating a channel having outwardly extending edges of a first module with a channel having inwardly extending edges of a second module, said cantilevered resilient locking tab extending at an acute angle to at least one of said first or second surfaces associated with said module is progressively depressed as said channels are slidably mated beginning near said fixed end to a point where said cantilevered resilient locking tab is substantially parallel to at least one of said first or second surfaces and thereafter extends into said recess when said channels are in a mated position, whereby: (c) said inwardly and outwardly extending edges are complementary permitting said modules to be assembled to form a matrix comprising a selected number of rows and columns.

Claim 4

An electrical connector comprising a plurality of interlocking modules each having: (a) electrical contact means for mating with complementary electrical contact means of another module such that electrical contact is established therebetween; (b) first and second surfaces disposed at ninety degrees with respect to each other, each including a channel having outwardly extending edges and a cantilevered resilient locking tab member disposed in said channel such that the free end of said cantilevered resilient locking tab normally extends above the fixed end of said cantilevered resilient locking tab and third and fourth surfaces disposed at ninety degrees with respect to each other and each of said third and fourth surfaces having a channel including inwardly extending edges and a recess disposed in the bottom portion of said channel such that by slidably mating a channel having outwardly extending edges of a first module with a channel having inwardly extending edges of a second module, said cantilevered resilient locking tab extending at an acute angle to at least one of said first or second surfaces associated with said module is progressively depressed as said channels are slidably mated beginning near said fixed end to a point where said cantilevered resilient locking tab is substantially parallel to at least one of said first or second surfaces and thereafter extends into said recess when said channels are in a mated position, whereby: (c) said inwardly and outwardly extending edges are complementary permitting said modules to be assembled to form a matrix comprising a selected number of rows and columns.

Claim 5

An electrical connector in accordance with claim 2 wherein each of said cantilevered resilient locking tab includes a ramp-like central portion permitting said cantilevered resilient locking tab to be depressed to remove a selected module from said connector by sliding a thin flat member up said ramp-like portion.

Claim 6

An electrical connector in accordance with claim 3 wherein each of said modules includes means for mounting male and female connector pins.

Claim 7

An electrical connector in accordance with claim 3 wherein selected modules of said connector include coaxial connector means.

Claim 8

An electrical connector in accordance with claim 3 wherein selected ones of said modules includes an outer shell member and an insert permitting the connector pin configuration to be changed by changing said insert.