Instrument panel-mounted electrical jack or receptacle

Claim 1

IN A PANEL-MOUNTED ELECTRICAL CONNECTOR: A HOUSING MADE OF ELECTRICAL INSULATION MATERIAL AND HAVING AN OUTWARDLY EXTENDING TRANSVERSE FLANGE AT ONE END THEREOF; A PAIR OF RIGID SLEEVES CONFIGURED AND DIMENSIONED TO TELESCOPICALLY NEST; EACH OF SAID SLEEVES HAVING AN OUTWARDLY EXTENDING FLANGE, WHICH FLANGES ARE DISPOSED AT ADJACENT ENDS AND SPACED WHEN THE SLEEVES ARE NESTED SO AS TO BE DISPOSABLE ON OPPOSITE SIDES OF A PANEL ON WHICH THE CONNECTOR IS TO BE MOUNTED BY EXTENDING THROUGH AN OPENING THEREIN: SAID HOUSING CONFIGURED AND DIMENSIONED TO NEST WITHIN THE INNER OF SAID SLEEVES AND BE SUPPORTED THEREBY; AN ELECTRICAL CONTACT MEMBER INCLUDING A THREADED PORTION EXTENDING THROUGH THE ASSEMBLY OF SAID SLEEVES AND HOUSING; CLAMPING NUT MEANS ON SAID THREADED PORTION ON OPPOSITE SIDES OF THE ASSEMBLY TO THEREBY RIGIDLY MOUNT SAID CONTACT MEMBER ON THE ASSEMBLY AND THE ENTIRE ASSEMBLY TOGETHER AND ON THE PANEL; AND MEANS FOR ELECTRICALLY ISOLATING SAID CONTACT MEMBER FROM SAID SLEEVES.