Slide-to-latch panel mount connector

• US 7,168,978 B1
• Filed: 04/27/2006
• Issued: 01/30/2007
• Est. Priority Date: 04/27/2006
• Status: Active Grant

• Current Assignee: TE Connectivity Solutions GmbH (TE Connectivity Ltd. (United Kingdom))
• Original Assignee: Tyco Electronics Corporation (TE Connectivity Ltd. (United Kingdom))
• Inventors: Trout, David Allison, Whyne, Richard Nicholas
• Primary Examiner(s): Patel; Tulsidas C.
• Assistant Examiner(s): Imas; Vladimir
• Application Number:
  US11/412,496
• Time in Patent Office: 278 Days
• Field of Search: 439/545, 439/557, 439/552, 439/561, 439/554, 439/555
• US Class Current: 439/545
• CPC Class Codes: H01R 13/743 integral with the housing

Abstract

An electrical connector for mounting to a panel includes a connector housing having a forward mating end and a first side. The housing is configured to be inserted into a panel opening that has an inner edge. The housing is inserted into the panel opening in a loading direction and is movable laterally relative to the panel opening in a latching direction to a latched position. The latching direction differs from the loading direction. A latch member includes a latch beam extending from the first side of the housing and a latch element is positioned on a forward facing surface of the latch beam. The latch element engages the inner edge of the panel opening when the housing is in the latched position to hold the housing in the latched position. A stop member is formed on the first side of the housing. The stop member is positioned to engage a rearward facing surface of the latch beam to inhibit removal of the housing from the panel opening while in the latched position.

Claims

1. An electrical connector for mounting to a panel, the connector comprising:

a connector housing having a forward mating end and a first side, said housing being configured to be inserted into a panel opening in the panel, the panel opening having an inner edge, and wherein said housing is inserted into the panel opening in a loading direction and is movable laterally relative to the panel opening in a latching direction to a latched position, the latching direction differing from the loading direction;

a latch member including a latch beam extending from said first side of said housing and a latch element positioned on a forward facing surface of said latch beam, wherein said latch element engages the inner edge of the panel opening when said housing is in said latched position to hold said housing in said latched position; and

a stop member formed on said first side of said housing, said stop member positioned to engage a rearward facing surface of said latch beam to inhibit removal of said housing from the panel opening when said housing is in said latched position.

2. The connector of claim 1, further comprising a backshell including a connector receiving end and a cable exit end, said connector housing coupled to said connector receiving end of said backshell, said backshell having an edge at said connector receiving end that engages the panel to limit movement of said housing in said loading direction, and wherein said latch member is located on one of said housing and said backshell.

3. The connector of claim 1, wherein said stop member is configured to engage said latch beam to limit movement of said housing in a direction opposite said latching direction while said latch element is engaged with the inner edge of the panel opening.

4. The connector of claim 1, wherein a portion of said forward facing surface of said latch beam engages the panel to limit movement of said connector in said loading direction.

5. The connector of claim 1, wherein said housing includes a locating lug formed on a third side of said housing, said locating lug configured to be received in a locating slot in the panel when said housing is in an insertion position, said locating lug engaging the forward side of the panel to inhibit extraction of said housing from the panel when the housing is in said latched position.

6. The connector of claim 1, wherein said housing includes a locating lug formed on a third side of said housing, said locating lug configured to be received in a locating slot in the panel, and wherein said locating lug is placed in an offset position toward one of said first and second sides to orient the connector within the panel.

7. The connector of claim 1, wherein said latching direction is substantially perpendicular to said loading direction.

8. The connector of claim 1, wherein said housing includes a flange formed on a third side of said housing, wherein said flange engages the panel to limit movement of said housing in said loading direction.

9. The connector of claim 1, wherein said housing includes a flange and a locating lug, both formed on a third side of said housing, wherein said locating lug is disposed forwardly from said flange to define a gap sized to receive a thickness of the panel.

10. The connector of claim 1, further comprising a backshell including a connector receiving end and a cable exit end, said connector housing coupled to said connector receiving end of said backshell, said backshell having an edge at said connector receiving end, said housing including a locating lug formed on a third side of said housing, and wherein said locating lug is disposed forwardly from said edge of said backshell to define a gap sized to receive a thickness of the panel.

11. An electrical connector for mounting to a panel, the connector comprising:

a connector housing having a forward mating end and a first side, said housing being configured to be inserted into a panel opening in the panel, the panel opening having an inner edge, and wherein said housing is inserted into the panel opening in a loading direction and is movable laterally relative to the panel opening in a latching direction to a latched position, the latching direction differing from the loading direction;

a latch member including a latch beam extending from said first side of said housing and a latch element positioned on a forward facing surface of said latch beam, wherein said latch element engages the inner edge of the panel opening when said housing is in said latched position to hold said housing in said latched position;

a stop member formed on said first side of said housing, said stop member positioned to engage a rearward facing surface of said latch beam to inhibit removal of said housing from the panel opening when said housing is in said latched position; and

a retention tab formed on a second side of said housing opposite said first side, said retention tab having a length substantially equal to a length of said second side, and wherein said retention tab extends from said housing in said latching direction, said retention tab engaging a forward side of the panel to inhibit extraction of said housing from the panel opening when said housing is in said latched position.

12. The connector of claim 11, further comprising a backshell including a connector receiving end and a cable exit end, said connector housing coupled to said connector receiving end of said backshell, said backshell having an edge at said connector receiving end that engages the panel to limit movement of said housing in said loading direction, and wherein said latch member is located on one of said housing and said backshell.

13. The connector of claim 11, wherein said stop member is configured to engage said latch beam to limit movement of said housing in a direction opposite said latching direction while said latch element is engaged with the inner edge of the panel opening.

14. The connector of claim 11, wherein a portion of said forward facing surface engages the panel to limit movement of said connector in said loading direction.

15. The connector of claim 11, wherein said housing includes a locating lug formed on a third side of said housing, said locating lug configured to be received in a locating slot in the panel when said housing is in an insertion position, said locating lug engaging the forward side of the panel to inhibit extraction of said housing from the panel when the housing is in said latched position.

16. The connector of claim 11, wherein said housing includes a locating lug formed on a third side of said housing, said locating lug configured to be received in a locating slot in the panel, and wherein said locating lug is placed in an offset position toward one of said first and second sides to orient the connector within the panel.

17. The connector of claim 11, wherein said latching direction is substantially perpendicular to said loading direction.

18. The connector of claim 11, wherein said housing includes a flange formed on a third side of said housing, wherein said flange engages the panel to limit movement of said housing in said loading direction.

19. The connector of claim 11, wherein said housing includes a flange and a locating lug, both formed on a third side of said housing, wherein said locating lug is disposed forwardly from said flange to define a gap sized to receive a thickness of the panel.

20. The connector of claim 11, further comprising a backshell including a connector receiving end and a cable exit end, said connector housing coupled to said connector receiving end of said backshell, said backshell having an edge at said connector receiving end, said housing including a locating lug formed on a third side of said housing, and wherein said locating lug is disposed forwardly from said edge of said backshell to define a gap sized to receive a thickness of the panel.