Electrical connector having extended separating wall portion for preventing insertion of uncut terminals
First Claim
1. An electrical connector comprising:
- an insulative housing having a base portion and a tongue portion extending forwardly from the base portion, the tongue portion having a plurality of terminal-receiving slots, a respective separating wall being disposed between every two neighboring terminal-receiving slots, at least one separating wall having an extending portion extending backwardly along an insertion direction to be located behind respective rear ends of the other separating walls;
a plurality of terminals retained in the insulative housing, the plurality of terminals including a row of first contacts, each first contact having a pair of gaps located forwardly of the extending portion along the insertion direction;
a metallic shielding plate retained in the insulative housing; and
a shielding shell attached to the insulative housing, wherein the terminal-receiving slots define a plurality of guiding portions located at the separating walls, each guiding portion having a pair of inclined surfaces at two sides thereof, wherein said tongue portion defines opposite first and second surfaces, and the row of first contacts is insert molded with an insulator located in the terminal-receiving slots in the first surface, wherein said plurality of terminals include a row of second contacts assembled into the terminal-receiving slots and exposed from the second surface, wherein said base portion has a pair of receiving holes communicated with an upper surface and a lower surface thereof and a pair of projections located beside the receiving holes, and the insulator has a plurality of ribs resisted against by an inner surface of the insulative housing, a pair of protrusions located at two sides thereof and received in the receiving holes, and a pair of depressions located beside the protrusions and receiving the projections, wherein each first contact has a first contacting portion, each second contact has a second contacting portion, each of the first contacting portions and the second contacting portions being tapered.
1 Assignment
0 Petitions
Accused Products
Abstract
An electrical connector includes: an insulative housing having a base portion and a tongue portion extending forwardly from the base portion, the tongue portion having a plurality of terminal-receiving slots, a respective separating wall being disposed between every two neighboring terminal-receiving slots, at least one separating wall having an extending portion extending backwardly along an insertion direction to be located behind respective rear ends of the other separating walls; a number of terminals retained in the insulative housing and including a row of first contacts, each first contact having a pair of gaps located forwardly of the extending portion along the insertion direction; a metallic shielding plate retained in the insulative housing; and a shielding shell attached to the insulative housing.
11 Citations
7 Claims
-
1. An electrical connector comprising:
-
an insulative housing having a base portion and a tongue portion extending forwardly from the base portion, the tongue portion having a plurality of terminal-receiving slots, a respective separating wall being disposed between every two neighboring terminal-receiving slots, at least one separating wall having an extending portion extending backwardly along an insertion direction to be located behind respective rear ends of the other separating walls; a plurality of terminals retained in the insulative housing, the plurality of terminals including a row of first contacts, each first contact having a pair of gaps located forwardly of the extending portion along the insertion direction; a metallic shielding plate retained in the insulative housing; and a shielding shell attached to the insulative housing, wherein the terminal-receiving slots define a plurality of guiding portions located at the separating walls, each guiding portion having a pair of inclined surfaces at two sides thereof, wherein said tongue portion defines opposite first and second surfaces, and the row of first contacts is insert molded with an insulator located in the terminal-receiving slots in the first surface, wherein said plurality of terminals include a row of second contacts assembled into the terminal-receiving slots and exposed from the second surface, wherein said base portion has a pair of receiving holes communicated with an upper surface and a lower surface thereof and a pair of projections located beside the receiving holes, and the insulator has a plurality of ribs resisted against by an inner surface of the insulative housing, a pair of protrusions located at two sides thereof and received in the receiving holes, and a pair of depressions located beside the protrusions and receiving the projections, wherein each first contact has a first contacting portion, each second contact has a second contacting portion, each of the first contacting portions and the second contacting portions being tapered.
-
-
2. An electrical connector comprising:
-
an insulative housing having a base portion and a tongue portion extending forwardly from the base portion, the tongue portion having a plurality of terminal-receiving slots, the tongue portion defining a connection connected with the base portion, the connection having a plurality of resisting structures, each resisting structure having an aperture located above the terminal-receiving slot and communicated with a corresponding terminal-receiving slot and a pair of stepping portions located between the aperture and the corresponding terminal-receiving slot; a plurality of terminals retained in the insulative housing, each terminal bearing against a corresponding pair of stepping portions; a metallic shielding plate retained in the insulative housing; and a shielding shell attached to the insulative housing, wherein the terminal-receiving slots define a plurality of guiding portions located at the separating walls, each guiding portion having a pair of inclined surfaces at two sides thereof, wherein said tongue portion defines opposite first and second surfaces, and the row of first contacts is insert molded with an insulator located in the terminal-receiving slots in the first surface, wherein said plurality of terminals include a row of second contacts assembled into the terminal-receiving slots and exposed from the second surface, wherein said base portion has a pair of receiving holes communicated with an upper surface and a lower surface thereof and a pair of projections located beside the receiving holes, and the insulator has a plurality of ribs resisted against by an inner surface of the insulative housing, a pair of protrusions located at two sides thereof and received in the receiving holes, and a pair of depressions located beside the protrusions and receiving the projections, wherein each first contact has a first contacting portion, each second contact has a second contacting portion, each of the first contacting portions and the second contacting portions being tapered. - View Dependent Claims (3)
-
-
4. An electrical connector comprising:
-
an insulative housing having a base portion and a tongue portion forwardly extending from the base portion along a front-to-back direction, the tongue portion having a plurality of terminal receiving slots with a plurality of separating walls alternately arranged with said plurality of terminals in a transverse direction perpendicular to said front-to-back direction; at least one of said separating walls including an extending portion extending rearwardly in a front-to-back direction with a distance beyond other separating walls; a plurality of terminals respectively forwardly inserted into and retained in the terminal receiving slots with a plurality of gaps each formed between every two neighboring terminals in said transverse direction; and an insulator integrally formed with said plurality of terminals via an insert-molding process to form a terminal module;
whereinsaid terminals are originally equipped with carriers in the corresponding gaps for said insert-molding process while being removed before said terminal module is assembled into the housing with the terminals retained in the terminal receiving slots, respectively;
whereinsaid at least one extending portion abuts against the corresponding carrier to prevent a plurality of terminals including a row of first contacts from being mistakenly inserted into the corresponding terminal receiving slots when the carriers have not been removed therefrom, wherein the terminal-receiving slots define a plurality of guiding portions located at the separating walls, each guiding portion having a pair of inclined surfaces at two sides thereof, wherein said tongue portion defines opposite first and second surfaces, and the row of first contacts is insert molded with an insulator located in the terminal-receiving slots in the first surface, wherein said plurality of terminals include a row of second contacts assembled into the terminal-receiving slots and exposed from the second surface, wherein said base portion has a pair of receiving holes communicated with an upper surface and a lower surface thereof and a pair of projections located beside the receiving holes, and the insulator has a plurality of ribs resisted against by an inner surface of the insulative housing, a pair of protrusions located at two sides thereof and received in the receiving holes, and a pair of depressions located beside the protrusions and receiving the projections, wherein each first contact has a first contacting portion, each second contact has a second contacting portion, each of the first contacting portions and the second contacting portions being tapered. - View Dependent Claims (5, 6, 7)
-
Specification