Electronic interconnect for PDA/cell phone

• US 6,939,158 B2
• Filed: 12/19/2003
• Issued: 09/06/2005
• Est. Priority Date: 12/20/2002
• Status: Active Grant

• Current Assignee: Alto Technologies Corporation
• Original Assignee: Alto Technologies Corporation
• Inventors: Rasmussen, Steve, Brown, Brad, Moffett, Howard, Darrington, Marcus
• Primary Examiner(s): Hyeon, Hae Moon
• Application Number:
  US10/742,648
• Publication Number:
  US 20040184227A1
• Time in Patent Office: 627 Days
• Field of Search: 439/346, 439/79, 439/540.1, 439/357
• US Class Current: 439/346
• CPC Class Codes: H01R 13/6278 comprising a pin snapping into a recess
• CPC Class Codes: H01R 2201/16 for telephony

Abstract

A method and apparatus for improving the co-planarity between conductive structures exposed in an interface connector for a portable electronic device. The interface connector includes an elongate housing having a front surface and a bottom surface. The front surface is configured to be at least partially exposed at a peripheral portion of the portable electronic device. The front surface defines port openings in the elongate housing and the bottom surface defines plate openings therein. The plate openings are configured to receive and retain conductive structures and are configured to be at least partially exposed at the bottom surface of the elongate housing and at least partially exposed at the port openings to provide electrical interconnection to the portable electronic device. With this arrangement, the conductive structures in the interface connector are substantially co-planar with each other to provide improved and more reliable electrical interconnection with the portable electronic device.

Claims

1. An elongate connector housing for a portable electronic device configured to receive conductive plates therein, the elongate connector housing comprising:

a front side configured to be at least partially exposed at a peripheral portion of the portable electronic device, the front side defining port openings therein configured to receive at least one of power and data interconnections to the portable electronic device; and

a bottom side adjacent to the front side, the bottom side having plate openings defined therein, the plate openings being configured to receive the conductive plates therein at the bottom side, the bottom side being configured to provide a barrier for substantially consistent insert depth between the conductive plates with respect to the bottom side for electrical interconnection to a printed circuit board disposed in the portable electronic device.

2. The elongate connector housing of claim 1, further comprising a top side, opposite of the bottom side, defining alignment retaining openings therein, the alignment retaining openings being configured to correspond with the plate openings and extending therefrom and configured to receive a portion of the conductive plates.

3. The elongate connector housing of claim 2, wherein the alignment retaining openings comprise at least two openings for each plate opening.

4. The elongate connector housing of claim 1, further comprising a back side, opposite the front side, defining at least one notch therein, the at least one notch configured to receive a portion of the conductive plates.

5. The elongate connector housing of claim 4, wherein the bottom side comprises at least one channel defined therein and extending from each of the plate openings to the at least one notch defined in the back side.

6. The elongate connector housing of claim 1, wherein the bottom side comprises at least one channel defined therein and extending from each of the plate openings, the at least one channel configured to receive a shoulder portion of the conductive plates to facilitate the substantially consistent insert depth between each of the conductive plates.

7. An interface connector configured for a portable electronic device, the interface connector comprising:

conductive plates; and

an elongate housing including;

a front side configured to be at least partially exposed at a peripheral portion of the portable electronic device, the front side defining port openings therein configured to receive at least one of a power interconnection and a data interconnection to the portable electronic device; and

a bottom side adjacent to the front side, the bottom side having plate openings defined therein, the plate openings being configured to receive the conductive plates therein at the bottom side, the bottom side being configured to provide a barrier for substantially consistent insert depth between the conductive plates with respect to the bottom side for electrical interconnection to a printed circuit board disposed in the portable electronic device.

8. The interface connector of claim 7, further comprising a top side, opposite of the bottom side, defining alignment retaining openings therein, the alignment retaining openings corresponding to each of the plate openings and extending therefrom and configured to receive a portion of the conductive plates.

9. The interface connector of claim 8, wherein the alignment retaining openings comprise at least two openings for each plate opening to receive extension portions of the conductive plates.

10. The interface connector of claim 7, further comprising a back side, opposite the front side, defining at least one notch therein, the at least one notch configured to receive a portion of the conductive plates.

11. The interface connector of claim 10, wherein the bottom side comprises at least one channel defined therein and extending from each of the plate openings to the at least one notch defined in the back side, the at least one channel configured to receive a shoulder portion of the conductive plates.

12. The interface connector of claim 7, wherein the bottom side comprises at least one channel defined therein and extending from each of the plate openings, the at least one channel configured to receive a shoulder portion of the conductive plates to facilitate the substantially consistent insert depth between each of the conductive plates.

13. A method for making an interface connector for a portable electronic device, the method comprising:

providing an elongate housing including a front side and a bottom side, the bottom side adjacent the front side, the front side configured to be at least partially exposed at a peripheral portion of the portable electronic device and the front side defining port openings therein configured to receive at least one of a power interconnection and a data interconnection to the portable electronic device, the bottom side having plate openings defined therein; and

inserting conductive plates in each of the plate openings into the bottom side of the elongate housing so that a portion of each of the conductive plates is positioned against the bottom side of the elongate housing, the bottom side being configured to provide a barrier for substantially consistent insert depth between each of the conductive plates with respect to the bottom side for electrical interconnection a printed circuit board disposed in the portable electronic device.

14. The method of claim 13, wherein the inserting comprises inserting the conductive plates into the plate openings so that extension portions of the conductive plates extend into alignment retaining openings defined in the plate openings and extending through a top side of the elongate housing.

15. The method of claim 13, wherein the inserting comprises inserting the conductive plates into the plate openings so that a shoulder portion of the conductive plates is positioned within a channel portion defined in the bottom side of the elongate housing.