Vertical connector guide with press arm

• US 7,997,922 B2
• Filed: 08/01/2008
• Issued: 08/16/2011
• Est. Priority Date: 12/17/2004
• Status: Active Grant

• Current Assignee: Molex LLC (KOCH Industries Incorporated)
• Original Assignee: Molex Incorporated
• Inventors: Brinkerhoff, Cleaver, Dawiedczyk, Daniel L., Neer, Jay H., Duran, Jamie
• Primary Examiner(s): Figueroa; Felix O
• Application Number:
  US12/221,339
• Publication Number:
  US 20080299813A1
• Time in Patent Office: 1,110 Days
• Field of Search: 439/607, 439/610, 439/101, 439/108, 439/350, 439/354, 439/357, 439/358, 439/374, 439/607.4
• US Class Current: 439/357
• CPC Class Codes: H01R 12/7005 Guiding, mounting, polarizing or locking means; Extractors for printed circuit boards H05K
• CPC Class Codes: H01R 12/716 Coupling device provided on the PCB
• CPC Class Codes: H01R 12/727 Coupling devices presenting arrays of contacts
• CPC Class Codes: H01R 13/6275 Latching arms not integral with the housing H01R13/6276, H01R13/6277, H01R13/6278 take precedence
• CPC Class Codes: H01R 13/631 for engagement only

Abstract

A connector guide mounted in front of a receptacle connector is provided with a latch that engages a connector mounted on a circuit board when a mating connector is inserted into the connector on the circuit board. The guide is separate from the plug connector and serves to align contact surfaces and provide strain relief to the receptacle connector.

Claims

1. A shell for guiding a plug connector into engagement with an opposing mating connector mounted to a circuit board, the shell comprising:

first, second, third and fourth walls that collectively define a four-sided enclosure with a front edge that defines a beginning of the enclosure and a rear edge that defines an end of the enclosure, the enclosure having an area that extends from the front edge to the rear edge, the first and second walls including body portions opposing each other and the third and fourth walls including body portions opposing each other, the first and second walls further including bottom portions that extend away from the body portions for contacting the circuit board to which the shell is mounted; and

a press arm formed in the third wall and extending rearward of the rear edge of the enclosure and extending at least partially into an extension of the area defined by the first, second, third and fourth walls, the press arm having a free end for contacting an opposing portion of the plug connector when the plug connector is inserted into the shell.

2. The shell of claim 1, further including a pair of slots disposed on opposite sides of the press arm, the slots separating portions of the press arm from the shell third wall.

3. The shell of claim 1, wherein the first and second wall body portions include opposing top and bottom edges, the first and second wall bottom portions extending from the bottom edges.

4. The shell of claim 3, wherein the press arm includes a catch portion for engaging an opposing connector inserted into the shell.

5. The shell of claim 1, wherein the press arm extends at an angle into the enclosure with respect to the third wall.

6. The shell of claim 1, wherein each of the first and second wall bottom portions includes a slot for engaging a connector mounted to a circuit board, and over which the shell is placed.

7. The shell of claim 6, wherein the slots have T-shaped configuration.

8. The shell of claim 1, wherein the shell is formed from a conductive material.

9. The shell of claim 1, wherein the first and second wall bottom portions include means for engaging a connector over which the shell is placed.