Electrical connector for flat cable

• US 5,800,204 A
• Filed: 08/22/1996
• Issued: 09/01/1998
• Est. Priority Date: 11/09/1995
• Status: Expired due to Fees

• Current Assignee: Molex Incorporated (KOCH Industries Incorporated)
• Original Assignee: Molex Incorporated (KOCH Industries Incorporated)
• Inventors: Niitsu, Toshihiro
• Primary Examiner(s): Bradley, P. Austin
• Assistant Examiner(s): TA, THO DAC
• Application Number:
  US08/703,916
• Time in Patent Office: 740 Days
• Field of Search: 439/495, 439/496, 439/499, 439/569, 439/67, 439/77, 439/607, 439/947
• US Class Current: 439/495
• CPC Class Codes: H01R 12/79 connecting to rigid printed circuits or like structures
• CPC Class Codes: H01R 13/5045 different pieces being assembled by press-fit
• CPC Class Codes: H01R 13/658 High frequency shielding arrangements, e.g. against EMI [Electro-Magnetic Interference] or EMP [Electro-Magnetic Pulse] coaxial coupling devices specially adapted for high frequency H01R24/40; for flat or ribbon cable connectors H01R12/774; for coaxial cable H01R9/05

Abstract

An electrical connector includes a slot for receiving a flat electrical cable. The connector includes an elongated dielectric housing having a housing wall defining one side of the slot. A plurality of terminals are mounted in the housing, with contact portions of the terminals spaced along the housing wall and projecting into the slot. A sheet metal support is mounted on the housing and has a support wall defining an opposite side of the slot. The sheet metal support is folded back onto itself to provide a double thickness for the support wall.

Claims

1. An electrical connector which includes a slot for receiving a flat electrical cable, comprising:

an elongated dielectric housing having a housing wall defining one side of said slot;

a plurality of terminals mounted in the housing with contact portions spaced along the housing wall and projecting into the slot;

a sheet metal support mounted on the housing and having a support wall defining an opposite side of the slot, the sheet metal support being folded back onto itself to provide a double thickness for the support wall; and

said dielectric housing including a shelf extending along said opposite side of the slot, and one thickness of the support wall extending beneath the shelf.

2. The electrical connector of claim 1 wherein said sheet metal support includes end portions extending beyond opposite ends of the slot, each end portion including a support tab engageable with the housing and a solder tab adapted for soldering to a pad on an appropriate printed circuit board.

3. The electrical connector of claim 1 wherein said support wall includes an outer thickness and an inner thickness, the inner thickness being wider than the outer thickness to thereby extend beneath the shelf.

4. The electrical connector of claim 3 wherein said outer thickness is flush with the outside of the dielectric housing.

5. An electrical connector which includes a slot for receiving a flat electrical cable, comprising:

an elongated dielectric housing having a housing wall defining one side of said slot, and a shelf extending along an opposite side of the slot;

a plurality of terminals mounted in the housing with contact portions spaced along the housing wall and projecting into the slot; and

a sheet metal support mounted on the housing and having a support wall defining said opposite side of the slot, the sheet metal support being folded back onto itself to provide a double thickness for the support wall including an outer thickness and an inner thickness, the inner thickness being wider than the outer thickness and extending beneath the shelf of the housing, the sheet metal support including end portions extending beyond opposite ends of the slot, each end portion including a support tab engageable with the housing and a solder tab adapted for soldering to a pad on an appropriate printed circuit board.

6. The electrical connector of claim 5 wherein said outer thickness is flush with the outside of the dielectric housing.

7. The electrical connector of claim 5 wherein said support tab is bent inwardly in engagement with portions of the housing at opposite ends of the slot, and said solder tab is bent outwardly of the housing for soldering to the pad on the printed circuit board.

8. The electrical connector of claim 7, including a pair of said outwardly bent solder tabs, with said support tab being disposed therebetween.

9. An electrical connector which includes a slot for receiving a flat electrical cable, comprising:

an elongated dielectric housing having a housing wall defining one side of said slot;

a plurality of terminals mounted in the housing with contact portions spaced along the housing wall and projecting into the slot;

a sheet metal support mounted on the housing and having a support wall defining an opposite side of the slot, the sheet metal support being folded back onto itself to provide a double thickness for the support wall; and

said sheet metal support including end portions extending beyond opposite ends of the slot, each end portion including a support tab engageable with the housing and a solder tab adapted for soldering to a pad on an appropriate printed circuit board.

10. The electrical connector of claim 9 wherein said support tab is bent inwardly in engagement with portions of the housing at opposite ends of the slot, and said solder tab is bent outwardly of the housing for soldering to the pad on the printed circuit board.

11. The electrical connector of claim 10, including a pair of said outwardly bent solder tabs, with said support tab being disposed therebetween.