Shielded electrical connector
AssigneeAllied Corporation
InventorTakao Hirose
Life of this patent
Estimating the term…
Abstract
An electrical connector in which the male portion (1) is provided with a shield metal spring (8) to make an electrical connection to a metal shell (2) and its connecting section (8a) bridges over to the insulation housing (1a). The female portion (4) is provided with a metal shell (9) having a metal side section (9b) for contact with the shield metal spring (8) and the metal connecting section (8a) that is connected to a metal panel (5). When the parts are mated, the male portion metal shell (2) is automatically electrically connected to the metal panel (5).
Claims6
A first electrical connector adapted for shielded intermating with a second electrical connector where the second electrical connector has a body of dielectric material having an elongated rectangular shape and supporting a first set of electrical contacts, with the outer peripheral surface of the dielectric body being surrounded by an electrically conductive grounding shell, said first electrical connector having a body of dielectric material supporting a second set of electrical contacts adapted to be mated with the first set of electrical contacts, said first electrical connector being characterized in that an electrically conductive housing shell member surrounds a substantial portion of the outer peripheral surface of the first connector dielectric body, said dielectric body having an elongated rectangular shape and an elongated rectangular recess in the mating face thereof for receiving said second electrical connector and two elongated conductive spring shield members separate from said shell and held by said shell member and electrically connected thereto arranged oppositely and extending from said shell member along the respective peripheral surface of said first connector dielectric body towards the mating face thereof and around the outer edge of the recess therein into and along the inner wall of the recess so that the shell of the first connector is electrically connected to the grounding shell of the second connector when the two connectors are intermated, each of said spring shield members having a flat connecting section which is placed in close juxtaposition to the outer peripheral surface of said first connector dielectric body and an arcuate contact section which bridges the mating end surface of the wall surrounding said recess and extends into the recess against the inner wall thereof, a portion of said flat connecting section being sandwiched between the inner surface of said shell and the outer surface of said dielectric body to hold said spring shield member against said dielectric body.
A first electrical connector adapted for shielded intermating with a second electrical connector where the second electrical connector has a body of dielectric material having an elongated rectangular shape and supporting a first set of electrical contacts, with the outer peripheral surface of the dielectric body being snugly surrounded at least in part by an electrically conductive grounding shell, said first electrical connector having a body of dielectric material supporting a second set of electrical contacts adapted to be mated with the first set of electrical contacts, said first electrical connector being characterized in that an electrically conductive housing shell member surrounds a substantial portion of the outer peripheral surface of the first connector dielectric body, said dielectric body having an elongated rectangular shape and an elongated rectangular recess in the mating face thereof for receiving said second electrical connector and an elongated conductive spring shield member held by said shell member and electrically connected thereto extending from said shell member along the peripheral surface of said first connector dielectric body towards the mating face thereof and around the outer edge of the recess therein into and along the inner wall of the recess so that the shell of the first connector is electrically connected to the grounding shell of the second connector when the two connectors are intermated;
- said conductive spring shield member being a member separate from said shell and having a flat connecting section which is placed in close juxtaposition to the outer peripheral surface of said first connector dielectric body and an arcuate contact section which bridges the mating end surface of the wall surrounding said recess and extends into the recess against the inner wall thereof, a portion of said flat connecting section being sandwiched between the inner surface of said shell and the outer surface of said dielectric body to hold said spring shield member against said dielectric body, said spring shield member having positioning tangs extending from one surface of the connecting section thereof which engage indentations in the outer surface of said dielectric body to restrain movement between said shield member and said dielectric body.
Dependencies are inferred from the claim text.