Conductive connecting terminals

Patent metadata

Field	Value
Publication number	US-9368898-B2
Application number	US-201313951607-A
Country	US
Kind code	B2
Filing date	Jul 26, 2013
Priority date	Jul 27, 2012
Publication date	Jun 14, 2016
Grant date	Jun 14, 2016

Abstract

A conductive connecting terminal has a main body which includes a front section, a rear section and an intermediate section between the front section and the rear section. The conductive connecting terminal also has a sealing member surrounding an outer surface of the intermediate section and forming a transition connecting surface with the outer surface of the intermediate section. The sealing member is inseparably fixed on the intermediate section. The embodiments further provide an array of conductive connecting terminals formed by stamping and having a plurality of conductive connecting terminals arranged in parallel and connected at their respective rear ends through a carrier.

First claim

What is claimed is:

1. A conductive connecting terminal comprising:
a main body which includes a front section, a rear section adapted to connect with a lead wire, and an intermediate section between the front section and the rear section; and
a sealing member surrounding an outer surface of the intermediate section and forming a transition connecting surface with the outer surface of the intermediate section,
wherein the sealing member is inseparably fixed on the intermediate section before the rear section of the main body connects with a lead wire.

2. The conductive connecting terminal according to claim 1 , wherein the intermediate section is provided with a barb structure or an outwardly-projecting structure, which joins with the sealing member to fix the sealing member on the intermediate section.

3. The conductive connecting terminal according to claim 1 , wherein the sealing member surrounds the intermediate section to form at least one annular sealing surface.

4. The conductive connecting terminal according to claim 1 , wherein the sealing member is an implanted injection molded member.

5. The conductive connecting terminal according to claim 1 , wherein the main body of the conductive connecting terminal is a sheet metal member formed by stamping.

6. The conductive connecting terminal according to claim 1 further comprising a plated layer which covers part of a surface of the front section: wherein the remaining part of the front section is not covered with the plated layer.

7. The conductive connecting terminal according to claim 1 , wherein the rear section comprises a pair of wings for press fitting with a conductive portion of a lead wire and another pair of wings for press fitting with an insulating envelope of the lead wire.

8. An array of conductive connecting terminals formed by stamping, the array of conductive connecting terminals comprising:
a plurality of conductive connecting terminals arranged in parallel, each conductive connecting terminal comprising:
a main body which includes a front section, a rear section adapted to connect with a lead wire, and an intermediate section between the front section and the rear section; and
a sealing member surrounding an outer surface of the intermediate section and forming a transition connecting surface with the outer surface of the intermediate section,
wherein the sealing member is inseparably fixed on the intermediate section before the rear section of the main body connects with a lead wire; and a carrier for simultaneously connecting rear ends of the plurality of conductive connecting terminals.

9. The array of conductive connecting terminals according to claim 8 , wherein the intermediate section is provided with a barb structure or an outwardly-projecting structure, which joins with the sealing member to fix the sealing member on the intermediate section.

10. The array of conductive connecting terminals according to claim 8 , wherein the sealing member surrounds the intermediate section to form at least one annular sealing surface.

11. The array of conductive connecting terminals according to claim 8 , wherein the sealing member is an implanted injection molded member.

12. The array of conductive connecting terminals according to claim 8 , wherein the main body of the conductive connecting terminal is a sheet metal member formed by stamping.

13. The array of conductive connecting terminals according to claim 8 further comprising a plated layer which covers part of a surface of the front section wherein the remaining part of the front section is not covered with the plated layer.

14. The array of conductive connecting terminals according to claim 8 , wherein the rear section comprises a pair of wings for press fitting with a conductive portion of a lead wire and another pair of wings for press fitting with an insulating envelope of the lead wire.

15. The array of conductive connecting terminals according to claim 8 , wherein the conductive carrier and the main body of the conductive connecting terminal are a unitary structure.

16. The array of conductive connecting terminals according to claim 15 , wherein the conductive carrier is a sheet metal member formed by stamping.

17. A conductive connecting terminal, comprising:
a main body which includes a front section, a rear section adapted to connect with a lead wire, and an intermediate section between the front section and the rear section; and
a sealing member surrounding an outer surface of the intermediate section and forming a transition connecting surface with the outer surface of the intermediate section,
wherein the sealing member is inseparably fixed on the intermediate section and has an outer surface forming at least one annular projection protruding radially outwardly from the outer surface of the sealing member.

18. The conductive connecting terminal according to claim 17 , wherein the intermediate section is provided with a barb structure or an outwardly-projecting structure, which joins with the sealing member to fix the sealing member on the intermediate section.

19. The conductive connecting terminal according to claim 17 , wherein the main body of the conductive connecting terminal is a sheet metal member formed by stamping.

20. The conductive connecting terminal according to claim 17 further comprising a plated layer which covers part of a surface of the front section:
wherein the remaining part of the front section is not covered with the plated layer.

21. A conductive connecting terminal comprising:
a main body which includes a front section matable with a mating member, a rear section having at least one pair of wings, and an intermediate section between the front section and the rear section; and
a sealing member disposed between the front section and the at least one pair of wings, the sealing member surrounding an outer surface of the intermediate section and forming a transition connecting surface with the outer surface of the intermediate section,
wherein the sealing member is inseparably fixed on the intermediate section.

Assignees

• Tyco Electronics Shanghai Co Ltd
• Tyco Electronics Shanghai Co Ltd

Inventors

• Xu Haley
• Yuan Wei

Classifications

• H01R43/16

  for manufacturing contact members, e.g. by punching and by bending · CPC title

• H01R13/516 Primary

  Means for holding or embracing insulating body, e.g. casing {, hoods} · CPC title

• H01R13/521

  Sealing between contact members and housing, e.g. sealing insert · CPC title

• H01R43/24

  Assembling by moulding on contact members · CPC title

• H01R13/03

  characterised by the material, e.g. plating, or coating materials · CPC title