Cable end connector assembly

• US 20040147167A1
• Filed: 03/20/2003
• Published: 07/29/2004
• Est. Priority Date: 01/29/2003
• Status: Active Grant

• Current Assignee: Hon Hai Precision Industry Co., Ltd.
• Original Assignee: Hon Hai Precision Industry Co., Ltd.
• Inventors: Lai, Chin Te
• Granted Patent: US 6,857,904 B2
• Time in Patent Office: Days
• US Class Current: 439/610
• CPC Class Codes: H01R 13/6585 Shielding material individually surrounding or interposed between mutually spaced contacts
• CPC Class Codes: H01R 13/65912 for shielded multiconductor cable coaxial cables with one conductor surrounded by shield H01R9/05; flat shielded cables H01R12/594
• CPC Class Codes: H01R 13/6592 the conductive member being a shielded cable
• CPC Class Codes: H01R 9/0518 Connection to outer conductor by crimping or by crimping ferrule

Abstract

A cable end connector assembly (1) includes a cable end connector (10) and a cable (6). The cable end connector has an insulative housing (2), a plurality of contacts (31) received in the housing, and an integral shell (4) removably attached to the housing. The cable has a plurality of wires (63) respectively connecting to the contacts of the cable end connector and a shielding braid (62) enclosing the wires. The shell includes a first shielding portion (41) assembled to the housing, a second shielding portion (47) enclosing a section of the shielding braid, and a connecting portion (46) disposed therebetween for connecting the first and second shielding portions together.

Claims

1. A cable end connector assembly comprising:

a cable end connector comprising an insulative housing, a plurality of contacts received in the housing, and a shell; and

a cable comprising a plurality of wires respectively connecting to said contacts of the cable end connector and a shielding braid enclosing said wires;

wherein

said shell comprising a first shielding portion assembled to the housing, a second shielding portion enclosing the shielding braid, and a connecting portion connected between the first and second shielding portions.

2. The cable end connector assembly as claimed in claim 1, wherein said cable comprises a jacket enclosing the shielding braid.

3. The cable end connector assembly as claimed in claim 1, wherein said second shielding portion comprises a funnel-shaped portion and a cylinder-shaped tail portion, the tail portion defining a receiving space for receiving the shielding braid of the cable.

4. The cable end connector assembly as claimed in claim 1, wherein said first shielding portion comprises an upper wall, a lower wall and a pair of side walls together defining a receiving space.

5. The cable end connector assembly as claimed in claim 4, wherein said upper wall and said lower wall form at least one tab extending inwardly into the receiving space, and each side wall has at least one flexible tab at a rear end thereof abutting against a front end of the connecting portion.

6. The cable end connector assembly as claimed in claim 4, wherein said side walls each defines a slit extending rearwardly from the front end to approximate a middle portion thereof.

7. The cable end connector assembly as claimed in claim 1, wherein said cable end connector comprises a holder for retaining the contacts.

8. The cable end connector assembly as claimed in claim 7, wherein said housing comprises a base for retaining the holder, a tongue plate extending from the base and a casing around the base and the tongue plate.

9. The cable end connector assembly as claimed in claim 8, wherein said base defines a concavity on a rear surface thereof for receiving the holder.

10. The cable end connector assembly as claimed in claim 8, wherein said housing comprises a pair of ribs connecting the base and the casing together.

11. The cable end connector assembly as claimed in claim 8, wherein said shell comprises slits for receiving the ribs.

12. The cable end connector assembly as claimed in claim 1, further comprising an insulative cover over-molding a rear portion of the housing and a junction portion between the cable end connector and the cable.

13. A cable end connector assembly comprising:

a cable end connector including an insulative housing defining an outer casing and an inner base essentially circumferentially spaced from each other by a receiving slit while connected with each other by a pair of opposite ribs on two sides;

a plurality of terminals disposed in the housing;

a cable including a plurality of wires connected to the corresponding terminals, respectively;

a tubular type metallic shell defining loop/closed type cross-sections along a front-to-back direction wherein a rectangular cross-section is formed in a front portion, a circular cross-section is formed in a rear portion, and a conic cross-section is formed in a median portion;

wherein

said front portion defines a pair of slits with openings in front ends thereof so that the shell is able to be forwardly inserted into the receiving slits from a rear face of the housing until the ribs are respectively properly received in the corresponding slits.

14. The assembly as claimed in claim 13, wherein said front portion encloses the base, said rear portion grasps the cable, and said median portion encloses the exposed wires which are located outside of an outer jacket of the cable.