Electrical connector

Patent metadata

Field	Value
Publication number	US-9912108-B2
Application number	US-201615181830-A
Country	US
Kind code	B2
Filing date	Jun 14, 2016
Priority date	Jun 15, 2015
Publication date	Mar 6, 2018
Grant date	Mar 6, 2018

Abstract

An electrical connector is disclosed. The electrical connector comprises a housing and an attachment block disposed on the housing. The attachment block has a first end, an opposite second end, a first truncated conical portion having an outer radius continuously increasing from the first end toward the second end, and a second truncated conical portion having an outer radius continuously increasing from the second end toward the first end.

First claim

What is claimed is:

1. An electrical connector, comprising:
a housing; and
an attachment block disposed on the housing and having a first end, an opposite second end, a first truncated conical portion having an outer radius continuously increasing from the first end toward the second end, a second truncated conical portion having an outer radius continuously increasing from the second end toward the first end, and a constant radius portion having a first side connected to the first truncated conical portion and a second side connected to the second truncated conical portion, a step disposed between the constant radius portion and the first or second truncated conical portion on only one of the first side and the second side of the constant radius portion.

2. The electrical connector of claim 1 , wherein the housing is made of resin.

3. The electrical connector of claim 2 , wherein the attachment block is made of resin.

4. The electrical connector of claim 1 , wherein the housing and the attachment block are integrally formed.

5. The electrical connector of claim 1 , further comprising a plurality of contacts disposed in the housing.

6. The electrical connector of claim 1 , wherein the first truncated conical portion is connected to the second truncated conical portion centrally in a height direction of the attachment block.

7. The electrical connector of claim 6 , wherein the constant radius portion has a constant radius in the height direction of the attachment block.

8. The electrical connector of claim 7 , wherein a first maximum outer radius of the first truncated conical portion is less than a second maximum outer radius of the second truncated conical portion.

9. The electrical connector of claim 8 , wherein the constant radius is equal to the second maximum outer radius.

10. The electrical connector of claim 9 , wherein the constant radius portion is continuous to a portion of the second truncated conical portion having the second maximum outer radius.

11. The electrical connector of claim 10 , wherein the constant radius portion is offset by the step from a portion of the first truncated conical portion having the first maximum outer radius.

12. The electrical connector of claim 1 , wherein a plurality of attachment blocks are disposed on the housing.

13. An electrical connector assembly, comprising:
an electrical connector including a housing and an attachment block disposed on the housing, the attachment block having a first end, an opposite second end, a first truncated conical portion having an outer radius continuously increasing from the first end toward the second end, a second truncated conical portion having an outer radius continuously increasing from the second end toward the first end, and a constant radius portion having a first side connected to the first truncated conical portion and a second side connected to the second truncated conical portion, a step disposed between the constant radius portion and the first or second truncated conical portion on only one of the first side and the second side of the constant radius portion; and
a holder including a cylindrical housing chamber in which the attachment block is disposed.

14. The electrical connector assembly of claim 13 , wherein a screw extends through the attachment block and engages with the holder.

Assignees

• Tyco Electronics Japan G K

Inventors

• Mito Yusuke

Classifications

• H01R12/7047

  with a fastener through a screw hole in the coupling device · CPC title

• H01R13/73 Primary

  Means for mounting coupling parts to apparatus or structures, e.g. to a wall · CPC title