Cable connector assembly

Claim 2

A cable connector assembly comprising: a connector end section and a cable end section; said connector end section including: an insulative housing comprising a main body, a plug section on a front portion and platform section on a rear portion; a plurality of passageways extending through the housing; a plurality of contacts received in the corresponding passageways wherein each of said contacts includes a main section having retention means thereon for retaining the contact within the corresponding passageway, a contact section on a front portion for being positioned on the plug section of the housing, and a soldering section on a rear portion for being positioned on the platform section of the housing; a conductive shell having fastening means for attachment with the housing; a jacket molded over a rear portion of the connector end section and a front portion of the cable end section; wherein said cable end section includes an external tubular cover surrounding a plurality of wires each having a conductor therein whereby the conductor of each wire can be electrically and mechanically connected to the soldering section of the corresponding contact, and wherein an epoxy layer is applied onto the platform of the housing and the wires of the cable end section for protectively fastening the soldering sections of the contacts and the wires of the cable end section together.

Claim 3

The cable connector assembly as defined in claim 1, wherein a copper foil is positioned within the jacket, and is respectively connected to the shell of the connector end section and a conductive drain wire shield sandwiched between the external tubular cover and the internal wires of the cable end section for preventing electron-magnetic interference in-and-out.

Claim 4

The cable connector assembly as defined in claim 1, wherein each of the passageways in the main body of the housing includes a pair of steps on two sides for engagement with a pair of embossments formed on two sides of the main section of each of the contacts, and each of the contacts further includes an upward projecting tang for engagement with an upper surface in the corresponding passageway in the main body of the housing.

Claim 5

The cable connector assembly as defined in claim 1, wherein each of the passageways in the platform section forms a corresponding shallow having a pair of shoulders on two sides whereby a pair of wings of each of the soldering section of the contact can be reliably engaged with said pair of shoulders for efficiently maintaining positioning of the solder section of the contact with regard to the platform of the housing, and a cup-like segment of the soldering section of each of the contacts can be sandwiched between said pair of shoulders of the corresponding shallow for easily soldering to the corresponding wire of the cable end section.

Claim 6

The cable connector assembly as defined in claim 1, wherein said platform includes an upper portion for receiving the soldering sections of contacts therein, and a lower portion for properly supporting wires of the cable end section.

Claim 7

The cable connector assembly as defined in claim 1, wherein said shell includes a top wall and an opposite bottom wall, and two opposite side walls to form a cavity therein for receiving the plug section of the housing, and wherein the top wall and the bottom wall have rearward projecting plates having plural apertures therein for fastening to the main body of the housing, and two side walls have laterally extending engagement plates for engagement with two corresponding supporting walls laterally extending from the main body of the housing.

Claim 8

The cable connector assembly as defined in claim 6, wherein the main body of the housing includes plural protrusions on at least one surface for engagement with the corresponding apertures in the shell for fastening the housing and the shell together, and includes at least one recess in alignment with at least one aperture in the shell to cooperate with the molded jacket for integrating the jacket, the housing and the shell as one piece.

Claim 9

The cable connector assembly as defined in claim 1, wherein the contact sections of the contact have two different lengths and the plug section of the housing has different tapered surfaces, correspondingly, for reducing an insertion force with regard to a complementary receptacle connector.

Claim 10

A semi-finished cable connector assembly comprising: an insulative housing including a main body, a plug section on a front portion and a platform section on a rear portion; a plurality of passageways extending through the housing for receiving a corresponding number of contacts therein; each of the contacts including a main section, a contact section on a front portion and a soldering section on a rear portion; a conductive shell including a top wall, an opposite bottom wall, and two opposite side walls commonly defining a cavity therein for receiving the plug section of the housing therein; first fastening means positioned on the shell and the housing for securing the shell to the housing; and second fastening means positioned on the shell and the housing for securing said shell and said housing integrally to an insulative jacket over-molded thereon.

Claim 11

A semi-finished cable connector assembly comprising: an insulative housing including a main body, a plug section on a front portion and a platform section on a rear portion; a plurality of passageways extending through the housing for receiving a corresponding number of contacts therein; each of the contacts including a main section, a contact section on a front portion and a soldering section on a rear portion; a conductive shell including a top wall, an opposite bottom wall, and two opposite side walls commonly defining a cavity therein for receiving the plug section of the housing therein; first fastening means positioned on the shell and the housing for securing the shell to the housing; and second fastening means positioned on the shell and the housing for securing said shell and said housing integrally to an insulative jacket over-molded thereon.

Claim 12

The semi-finished cable connector assembly as defined in claim 9, wherein said first fastening means includes at least a protrusion on the main body of the housing and at least corresponding aperture in the shell.

Claim 13

The semi-finished cable connector assembly as defined in claim 9, wherein said second fastening means includes at least one recess in the main body of the housing and at least one corresponding aperture in the shell.

Claim 14

The semi-finished cable connector assembly as defined in claim 9, wherein said platform includes an upper portion for receiving the corresponding soldering sections of the contacts, and a lower portion for supporting a plurality of wires extending from a cable end section which is adapted to be attached to the platform to form a final whole cable connector assembly.

Claim 15

The semi-finished cable connector assembly as defined in claim 9, wherein said top wall and bottom wall of the shell have rearward projecting plates and said first and second fastening means are positioned therein, and said side walls have engagement plates laterally extending therefrom for engagement with corresponding supporting walls extending laterally on two side of the main body of the housing.

Claim 18

The method as defined in claim 14, wherein before said jacket is molded thereon, a copper foil is applied thereto for conductive connection with the shell and a drain wire shield sandwiched between the wires and the external insulative cover, respectively, for preventing electron-magnetic interference.

Claim 19

The method as defined in claim 14, wherein said first fastening means includes at least one aperture in the shell and at least one corresponding protrusion on the main body of the housing.

Claim 20

The method as defined in claim 14, wherein said second fastening means includes at least one aperture in the shell and at least one corresponding recess in the main body of the housing whereby the jacket extends through said aperture and into said recess.

Claim 21

A cable connector assembly comprising: a connector end section and a cable end section; said connector end section including: an insulative housing comprising a main body, a plug section on a front portion and platform section on a rear portion; a plurality of passageways extending through the housing; a plurality of contacts received in the corresponding passageways wherein each of said contacts includes a main section having retention means thereon for retaining the contact within the corresponding passageway, a contact section on a front portion for being positioned on the plug section of the housing, and a soldering section on a rear portion for being positioned on the platform section of the housing; a conductive shell having fastening means for attachment with the housing; a jacket molded over a rear portion of the connector end section and a front portion of the cable end section; wherein each of the passageways in the platform section forms a corresponding shallow having a pair of shoulders on two sides whereby a pair of wings of each of the soldering section of the contact can be reliably engaged with said pair of shoulders for efficiently maintaining positioning of the solder section of the contact with regard to the platform of the housing, and a cup-like segment of the soldering section of each of the contacts can be sandwiched between said pair of shoulders of the corresponding shallow for easily soldering to a corresponding wire of the cable end section.

Claim 22

A cable connector assembly comprising: a connector end section and a cable end section; said connector end section including: an insulative housing comprising a main body, a plug section on a front portion and platform section on a rear portion; a plurality of passageways extending through the housing; a plurality of contacts received in the corresponding passageways wherein each of said contacts includes a main section having retention means thereon for retaining the contact within the corresponding passageway, a contact section on a front portion for being positioned on the plug section of the housing, and a soldering section on a rear portion for being positioned on the platform section of the housing; a conductive shell having fastening means for attachment with the housing; a jacket molded over a rear portion of the connector end section and a front portion of the cable end section; wherein each of the passageways in the platform section forms a corresponding shallow having a pair of shoulders on two sides whereby a pair of wings of each of the soldering section of the contact can be reliably engaged with said pair of shoulders for efficiently maintaining positioning of the solder section of the contact with regard to the platform of the housing, and a cup-like segment of the soldering section of each of the contacts can be sandwiched between said pair of shoulders of the corresponding shallow for easily soldering to a corresponding wire of the cable end section.

Claim 23

A cable connector assembly comprising: a connector end section and a cable end section; said connector end section including: an insulative housing comprising a main body, a plug section on a front portion and platform section on a rear portion; a plurality of passageways extending through the housing; a plurality of contacts received in the corresponding passageways wherein each of said contacts includes a main section having retention means thereon for retaining the contact within the corresponding passageway, a contact section on a front portion for being positioned on the plug section of the housing, and a soldering section on a rear portion for being positioned on the platform section of the housing; a conductive shell having fastening means for attachment with the housing; a jacket molded over a rear portion of the connector end section and a front portion of the cable end section; wherein said shell includes a top wall and an opposite bottom wall, and two opposite side walls to form a cavity therein for receiving the plug section of the housing, and wherein the top wall and the bottom wall have rearward projecting plates having plural apertures therein for fastening to the main body of the housing, and two side walls have laterally extending engagement plates for engagement with two corresponding supporting walls laterally extending from the main body of the housing; and wherein the main body of the housing includes plural protrusions on at least one surface for engagement with the corresponding apertures for fastening the housing and the shell together, and includes at least one recess in alignment with at least one aperture in the shell to cooperate with the molded jacket for integrating the jacket, the housing and the shell as one piece.

Claim 24

A cable connector assembly comprising: a connector end section and a cable end section; said connector end section including: an insulative housing comprising a main body, a plug section on a front portion and platform section on a rear portion; a plurality of passageways extending through the housing; a plurality of contacts received in the corresponding passageways wherein each of said contacts includes a main section having retention means thereon for retaining the contact within the corresponding passageway, a contact section on a front portion for being positioned on the plug section of the housing, and a soldering section on a rear portion for being positioned on the platform section of the housing; a conductive shell having fastening means for attachment with the housing; a jacket molded over a rear portion of the connector end section and a front portion of the cable end section; wherein said shell includes a top wall and an opposite bottom wall, and two opposite side walls to form a cavity therein for receiving the plug section of the housing, and wherein the top wall and the bottom wall have rearward projecting plates having plural apertures therein for fastening to the main body of the housing, and two side walls have laterally extending engagement plates for engagement with two corresponding supporting walls laterally extending from the main body of the housing; and wherein the main body of the housing includes plural protrusions on at least one surface for engagement with the corresponding apertures for fastening the housing and the shell together, and includes at least one recess in alignment with at least one aperture in the shell to cooperate with the molded jacket for integrating the jacket, the housing and the shell as one piece.