Electrical receptacle connector
First Claim
1. An electrical receptacle connector comprising:
- an insulated housing comprising a base portion and a tongue portion extending from the base portion, wherein the tongue portion has a first surface and a second surface;
a plurality of first receptacle terminals, wherein each of the first receptacle terminals is held in the base portion and the tongue portion and disposed at the first surface;
a plurality of second receptacle terminals, wherein each of the second receptacle terminals is held in the base portion and the tongue portion and disposed at the second surface; and
a metallic shell comprising a receptacle cavity for receiving the insulated housing, an insertion opening being in communication with the receptacle cavity, a plurality of pins at two sides of the metallic shell and extending outwardly, an external protruding structure being on a bottom surface of the metallic shell and between the pins, a buckling piece being extending from the rear portion of a side surface of the metallic shell and bent toward the receptacle cavity, and a buckling groove on a rear portion of the base portion for buckling with the buckling piece, wherein the external protruding structure comprises a contact end extending outwardly from the metallic shell, and an enclosed structure is formed at the external protruding structure of the metallic shell, and wherein there is no through holes forms on a top surface and the bottom surface of the metallic shell.
1 Assignment
0 Petitions
Accused Products
Abstract
An electrical receptacle connector includes an insulated housing in a metallic shell. First and second receptacle terminals are on the insulated housing. The receptacle terminals include first and second high-speed signal terminals. The metallic shell includes a receptacle cavity for receiving the insulated housing, an insertion opening being in communication with the receptacle cavity, pins at two sides of the metallic shell and outwardly extending, and an external protruding structure on a bottom surface for connecting to a circuit board. The external protruding structure forms an enclosed structure. Therefore, the seamless configuration improves the reduction to electromagnetic interference.
31 Citations
15 Claims
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1. An electrical receptacle connector comprising:
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an insulated housing comprising a base portion and a tongue portion extending from the base portion, wherein the tongue portion has a first surface and a second surface; a plurality of first receptacle terminals, wherein each of the first receptacle terminals is held in the base portion and the tongue portion and disposed at the first surface; a plurality of second receptacle terminals, wherein each of the second receptacle terminals is held in the base portion and the tongue portion and disposed at the second surface; and a metallic shell comprising a receptacle cavity for receiving the insulated housing, an insertion opening being in communication with the receptacle cavity, a plurality of pins at two sides of the metallic shell and extending outwardly, an external protruding structure being on a bottom surface of the metallic shell and between the pins, a buckling piece being extending from the rear portion of a side surface of the metallic shell and bent toward the receptacle cavity, and a buckling groove on a rear portion of the base portion for buckling with the buckling piece, wherein the external protruding structure comprises a contact end extending outwardly from the metallic shell, and an enclosed structure is formed at the external protruding structure of the metallic shell, and wherein there is no through holes forms on a top surface and the bottom surface of the metallic shell. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15)
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Specification