Shielded electrical connector assembly
First Claim
1. An electrical connector assembly for connecting a first and a second circuit boards, comprising:
- a plug connector mounted on the first circuit board, comprising;
a first insulative housing having a mounting face, a mating face, side walls and a number of contact receiving slots therethrough in the side walls;
a plurality of first contacts received in the contact receiving slots, each first contact having a soldering portion extending along said mounting face for surface mounting on said first circuit board in a first direction;
a pair of first shielding plates attached to the housing, each shielding plate having a main portion located outside the soldering portion and extending in a second direction perpendicular to said first direction, and a grounding pad extending along said mounting face for surface mounting on said first circuit board;
a receptacle connector mounted on the second circuit board, comprising;
a second insulative housing defining a mounting face, a mating face, side walls and a number of contact receiving slots therethrough in the side walls;
a plurality of second contacts received in the contact receiving slots, each second contact having a soldering portion extending along said mounting face for surface mounting on said second circuit board in said first direction;
a pair of second shielding plates attached to said second housing and contacting with the first shielding plates, and having a main portion disposed outside the soldering portion of the second contact and extending in said second direction, and a grounding pad extending along said mounting face for surface mounting on said second circuit board wherein said first shielding plate has an inclined tab extending inwardly from an upper edge thereof, said second shielding plate has a lead-in tab extending outwardly form an upper edge thereof and cooperating with the inclined tab for easing the insertion of the plug connector into the receptacle connector;
wherein the first housing and second housing having a number of grooves respectively, the shielding plate both in the plug and the receptacle connector defining a pair of locking tab opposing each other and provided with barbs on opposite edges thereof for interference engagement with the grooves respectively.
1 Assignment
0 Petitions
Accused Products
Abstract
An electrical connector for mounting on a circuit board includes an insulative housing (11) having a pair of side walls (113), a pair of end walls (114) and defining a mating opening (115), and a mounting face and a number of contact receiving slots (112); a plurality of contacts (12) received in the contact receiving slots and each having a soldering portion (125) extending along the mounting face for surface mounting on the circuit board; a pair of shielding plates (13) each having a main portion (132) located outside tail ends of the soldering portion, a bent portion (131) bent from opposite ends of the main potion and attached to the end walls and a grounding pad (135) extending along the mounting face for surface mounting on the circuit board.
74 Citations
5 Claims
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1. An electrical connector assembly for connecting a first and a second circuit boards, comprising:
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a plug connector mounted on the first circuit board, comprising; a first insulative housing having a mounting face, a mating face, side walls and a number of contact receiving slots therethrough in the side walls; a plurality of first contacts received in the contact receiving slots, each first contact having a soldering portion extending along said mounting face for surface mounting on said first circuit board in a first direction; a pair of first shielding plates attached to the housing, each shielding plate having a main portion located outside the soldering portion and extending in a second direction perpendicular to said first direction, and a grounding pad extending along said mounting face for surface mounting on said first circuit board; a receptacle connector mounted on the second circuit board, comprising; a second insulative housing defining a mounting face, a mating face, side walls and a number of contact receiving slots therethrough in the side walls; a plurality of second contacts received in the contact receiving slots, each second contact having a soldering portion extending along said mounting face for surface mounting on said second circuit board in said first direction; a pair of second shielding plates attached to said second housing and contacting with the first shielding plates, and having a main portion disposed outside the soldering portion of the second contact and extending in said second direction, and a grounding pad extending along said mounting face for surface mounting on said second circuit board wherein said first shielding plate has an inclined tab extending inwardly from an upper edge thereof, said second shielding plate has a lead-in tab extending outwardly form an upper edge thereof and cooperating with the inclined tab for easing the insertion of the plug connector into the receptacle connector; wherein the first housing and second housing having a number of grooves respectively, the shielding plate both in the plug and the receptacle connector defining a pair of locking tab opposing each other and provided with barbs on opposite edges thereof for interference engagement with the grooves respectively. - View Dependent Claims (2, 3)
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4. An electrical connector for mounting on a circuit board, comprising:
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an insulative housing having a pair of side walls, each of the side walls having a plurality of contact receiving slots and mounting holes, a pair of end walls connected to said side walls and defining a mating opening for accommodating a mating electrical connector having a mounting face, a mating face and a number of contact receiving slots; a plurality of contacts received in the contact receiving slots and the mounting holes of the side walls of the insulative housing and each of the contacts having a soldering portion extending along said mounting face for surface mounting on the circuit board; a pair of shielding plates each having a main portion being located outside tail ends of the soldering portion, a bent portion bent from opposite ends of the main potion and attached to the end walls, and a grounding pad extending horizontally from a lower edge of said main portion along said mounting face for surface mounting on said first circuit board wherein the end walls have a number of grooves, the bent portions each defines a pair of locking tabs on a lower edge thereof for interference engagement with the grooves; wherein the housing further includes a central portion connected to end walls and dividing the mating opening into two pieces. - View Dependent Claims (5)
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Specification