Two-stage connector with internal terminal correction and repair

Patent metadata

Field	Value
Publication number	US-11757231-B2
Application number	US-202017064821-A
Country	US
Kind code	B2
Filing date	Oct 7, 2020
Priority date	Oct 7, 2020
Publication date	Sep 12, 2023
Grant date	Sep 12, 2023

Abstract

A connector includes a receptacle and a plug. The receptacle includes a first terminal of a first gender. The plug includes a second terminal of a second gender opposite to the first gender. The plug further includes a cover and an insert. The cover plugs into the receptacle. The insert includes the second terminal. The insert inserts into the cover such that the first terminal makes an electrical connection with the second terminal.

First claim

What is claimed is:

1. A connector, comprising:
a receptacle including a first terminal of a first gender;
a cover configured to plug into the receptacle; and
an insert configured to plug into the cover, the insert including a second terminal of a second gender opposite to the first gender, wherein, when the insert is inserted into the cover, the first terminal makes an electrical connection with the second terminal.

2. The connector of claim 1 , wherein the cover is further configured to plug into the receptacle in a partially plugged position and in a fully plugged position.

3. The connector of claim 2 , wherein, when the cover is in the partially plugged position, the cover is further configured to engage with the first terminal to align the cover with the first terminal.

4. The connector of claim 3 , wherein the insert is further configured to insert into the cover in a partially inserted position and in a fully inserted position.

5. The connector of claim 4 , wherein the cover includes an inner surface having a first tapered portion to align the second terminal with the first terminal.

6. The connector of claim 5 , wherein, when the insert is in the partially inserted position and the cover is in the partially plugged position, the insert is further configured to engage with the first tapered portion to align the second terminal with the first terminal.

7. The connector of claim 5 , wherein, when the insert is in the partially inserted position and the cover is in the partially plugged position, the insert is further configured to engage with the first tapered portion to correct at least one of a deformed first terminal and a deformed second terminal.

8. The connector of claim 5 , wherein, when the insert is in the partially inserted position and the cover is in the fully plugged position, the insert is configured such that the second terminal is engaged with the first terminal.

9. The connector of claim 5 , wherein the inner surface further having a second tapered portion.

10. The connector of claim 9 , wherein when the insert is in the fully inserted position and the cover is in the fully plugged position, the connector is configured such that the second terminal engages with the second tapered portion to compress the second terminal into the first terminal.

11. A method, comprising:
providing, in a receptacle of a connector system, a first terminal of a first gender;
plugging a cover of the connector system into the receptacle
inserting an insert of the connector system into the cover, the insert including a second terminal of a second gender opposite to the first gender, and the insert being separate from the cover and from the receptacle, wherein, in inserting the insert into the cover, the first terminal makes an electrical connection with the second terminal.

12. The method of claim 11 , wherein the cover is configured to plug into the receptacle in a partially plugged position and in a fully plugged position.

13. The method of claim 12 , further comprising:
plugging the cover into the receptacle in the partially plugged position, wherein, when the cover is plugged into the receptacle in the partially plugged position, the cover engages with the first terminal to align the cover with the first terminal.

14. The method of claim 13 , wherein the insert is further configured to insert into the cover in a partially inserted position and in a fully inserted position.

15. The method of claim 14 , wherein the cover includes an inner surface having a first tapered portion to align the second terminal with the first terminal.

16. The method of claim 15 , further comprising:
inserting the insert into the cover in the partially inserted position, wherein when the insert is inserted into the cover in the partially inserted position, the insert engages with the first tapered portion to align the second terminal with the first terminal.

17. The method of claim 15 , further comprising:
inserting the insert into the cover in the partially inserted position, wherein when the insert is inserted into the cover in the partially inserted position, the insert engages with the first tapered portion to correct at least one of a deformed first terminal and a deformed second terminal.

18. The method of claim 15 , wherein the inner surface further having a second tapered portion.

19. The method of claim 18 , further comprising:
inserting the insert into the cover in the fully inserted position, wherein when the insert is inserted into the cover in the fully inserted position, connector is configured such that the second terminal engages with the second tapered portion to compress the second terminal into the first terminal.

20. A connector plug for an electrical connector, the plug comprising:
a cover configured to plug into a receptacle of the electrical connector, the receptacle including a first terminal of a first gender; and
an insert configured to plug into the cover, the insert being separate from the cover and
including a second terminal of a second gender opposite to the first gender,
wherein, when the insert is inserted into the cover, the first terminal makes an electrical connection with the second terminal.

Assignees

• Dell Products Lp
• Dell Products Lp

Inventors

• Yu Wei-Cheng
• Widenhofer Robert D
• Wu Chi-Che

Classifications

• H01R13/631 Primary

  for engagement only · CPC title

• H01R31/06

  Intermediate parts for linking two coupling parts, e.g. adapter (with a holder adapted for supporting apparatus to which its counterpart is attached H01R33/94) · CPC title

• H01R24/005

  requiring successive relative motions to complete the coupling, e.g. bayonet type · CPC title

• H01R43/26

  for engaging or disengaging the two parts of a coupling device (structural association with two-part coupling device H01R13/629) · CPC title

• H01R13/502

  composed of different pieces (H01R13/514 takes precedence) · CPC title