Conductive terminal and connector

Patent metadata

Field	Value
Publication number	US-10770820-B2
Application number	US-201916364369-A
Country	US
Kind code	B2
Filing date	Mar 26, 2019
Priority date	Mar 26, 2018
Publication date	Sep 8, 2020
Grant date	Sep 8, 2020

Abstract

A conductive terminal comprises a body and a pair of first elastic cantilevers adapted to clamp a first conductor. The pair of first elastic cantilevers are connected to the body and accommodated within a first accommodation chamber formed in the body. Each first elastic cantilever or the body has a first elastic support structure. A free end of each first elastic cantilever is elastically supported on an inner wall of the first accommodation chamber by the first elastic support structure when the first conductor is clamped between the pair of first elastic cantilevers.

First claim

What is claimed is:

1. A conductive terminal, comprising:
a body; and
a pair of first elastic cantilevers adapted to clamp a first conductor, the pair of first elastic cantilevers are connected to the body and accommodated within a first accommodation chamber formed in the body, the body has a first elastic support structure, a free end of each first elastic cantilever is elastically supported on an inner wall of the first accommodation chamber by the first elastic support structure when the first conductor is clamped between the pair of first elastic cantilevers,
wherein the first elastic support structure includes a first protrusion disposed on the inner wall of the first accommodation chamber and a first aperture formed through and surrounded by the body, and
wherein the first aperture is disposed adjacent the first protrusion so that the first protrusion is elastically deformable under compression into the first aperture.

2. The conductive terminal of claim 1 , wherein the free end of each first elastic cantilever is elastically supported on the first protrusion when the first conductor is clamped between the pair of first elastic cantilevers.

3. The conductive terminal of claim 2 , further comprising a pair of second elastic cantilevers adapted to clamp a second conductor.

4. The conductive terminal of claim 3 , wherein the pair of first elastic cantilevers and the pair of second elastic cantilevers are identical to each other and symmetrically arranged on the conductive terminal.

5. The conductive terminal of claim 3 , wherein the pair of second elastic cantilevers are connected to the body and accommodated within a second accommodation chamber formed in the body.

6. The conductive terminal of claim 5 , wherein the second conductor has a diameter less than a diameter of the first conductor and a free end of each second elastic cantilever is not in contact with an inner wall of the second accommodation chamber when the second conductor is clamped between the pair of second elastic cantilevers.

7. A conductive terminal, comprising:
a body; and
a pair of first elastic cantilevers adapted to clamp a first conductor, the pair of first elastic cantilevers are connected to the body and accommodated within a first accommodation chamber formed in the body, each first elastic cantilever or the body has a first elastic support structure, a free end of each first elastic cantilever is elastically supported on an inner wall of the first accommodation chamber by the first elastic support structure when the first conductor is clamped between the pair of first elastic cantilevers,
wherein the first elastic support structure includes a first hook portion disposed on the free end of each first elastic cantilever, the first hook portion defining at least one surface which at least partially opposes a surface of the first elastic cantilever and being elastically deformable with respect to a remainder of each respective first elastic cantilever in response to the first conductor being clamped between the pair of first elastic cantilevers.

8. The conductive terminal of claim 7 , wherein the inner wall of the first accommodation chamber has a first arc protrusion facing an end surface of the free end of each first elastic cantilever.

9. The conductive terminal of claim 8 , further comprising a pair of second elastic cantilevers adapted to clamp a second conductor.

10. The conductive terminal of claim 9 , wherein the pair of first elastic cantilevers and the pair of second elastic cantilevers are identical to each other and symmetrically arranged on the conductive terminal.

11. The conductive terminal of claim 9 , wherein the pair of second elastic cantilevers are connected to the body and accommodated within a second accommodation chamber formed in the body.

12. The conductive terminal of claim 11 , wherein each second elastic cantilever has a second elastic support structure, a free end of each second elastic cantilever is elastically supported on an inner wall of the second accommodation chamber by the second elastic support structure when the second conductor is clamped between the pair of second elastic cantilevers.

13. The conductive terminal of claim 12 , wherein the second elastic support structure includes a second hook portion formed on the free end of each second elastic cantilever.

14. The conductive terminal of claim 13 , wherein the inner wall of the second accommodation chamber has a second arc protrusion facing an end surface of the free end of each second elastic cantilever.

Assignees

• Tyco Electronics Shanghai Co Ltd
• Te Connectivity India Private Ltd

Inventors

• Huang Yongjian
• Ding tongbao
• Li Sheng
• Kumar P K Senthil

Classifications

• H01R4/4823

  Multiblade spring · CPC title

• H01R11/09 Primary

  the connecting locations being identical · CPC title

• H01R4/48

  utilising a spring, clip, or other resilient member (H01R4/52 takes precedence) · CPC title

• H01R4/242 Primary

  the contact members being plates having a single slot · CPC title

• H01R4/2466

  the contact members having a channel-shaped part, the opposite sidewalls of which comprise insulation-cutting means · CPC title