Connector assembly for detachable audio system

Patent metadata

Field	Value
Publication number	US-2017195775-A1
Application number	US-201615253474-A
Country	US
Kind code	A1
Filing date	Aug 31, 2016
Priority date	Jun 11, 2015
Publication date	Jul 6, 2017
Grant date	—

Abstract

A connector assembly mountable to a head strap comprises a connector plate with an engagement portion and a threaded attachment member projecting therefrom. Two cylindrical bosses are adjacent to the attachment member and project away from the engagement portion. Spring-biased pin connectors extend through the bosses and connect electrical line coupled to the engagement portion. The pin connectors have retractable tips projecting from their respective boss for engagement with an electrical contact.

First claim

We claim:

1 . A connector assembly mountable to a head strap, comprising:
a connector plate with a substantially planar engagement portion mountable to the head strap; a threaded attachment member projecting from the engagement portion; electrically conductive first and second lines coupled to the engagement portion; spaced apart first and second hollow cylindrical bosses adjacent to the attachment member and projecting away from the engagement portion; a biased, compressible first pin connector connected to the first line and extending through the first boss, the first pin connector having a retractable first tip portion projecting from the first boss; and a biased, compressible second pin connector connected to the second line and extending through the second boss, the second pin connector having a retractable second tip portion projecting from the second boss.

2 . The connector assembly of claim 1 wherein the connector plate has a contoured strap-supporting portion connected to the engagement portion and configured to support an edge of the strap.

3 . The connector assembly of claim 1 wherein the connector plate has an outer plate structure with a recessed receiving area, and a non-conductive insert in the recessed receiving area, the first and second bosses are connected to and project from the insert.

4 . The connector assembly of claim 3 wherein the electrically conductive first and second lines are positioned between the outer plate structure and the insert.

5 . The connector assembly of claim 1 , further comprising a flexible strain relief member connected to the connector plate and having a first relief portion positioned within the connector plate and adjacent to a portion of the first and second lines, and having a second relief portion extending through and away from the connector plate, the strain relief member having an internal channel extending through the first and second relief portions and configure to receive an electrically conductive that can connect to the first and second lines.

6 . The connector assembly of claim 1 , further comprising a flex circuit carrying the first and second lines.

7 . The connector assembly of claim 6 , wherein the connector plate has an outer plate structure with a recessed receiving area, and a non-conductive insert in the recessed receiving area, the flex circuit is captured between the outer plate structure and the insert.

8 . The connector assembly of claim 1 wherein the connector plate has an outer plate structure with a recessed receiving area, and a non-conductive insert in the recessed receiving area, and wherein the first portion of the strain relief member is captured between the outer plate structure and the insert, and the second portion of the strain relief member extends through an aperture in the outer plate structure.

9 . The connector assembly of claim 1 wherein the connector plate has an outer plate structure with a recessed receiving area, and a non-conductive insert in the recessed receiving area, wherein the first and second bosses are integrally connected to and project from the insert, and the threaded attachment member is connected to the outer plate structure and extends through an aperture in the insert.

10 . The connector assembly of claim 1 wherein the first and second bosses and the threaded attachment member are arranged linearly with the threaded attachment member between the first and second bosses.

11 . A connector assembly for use with an audio module mountable to a head strap, comprising:
a connector plate mountable to the head strap, the connector plate having an outer plate structure with a recessed receiving area, and a non-conductive insert in the recessed receiving area; a threaded attachment member projecting from the non-conductive insert; electrically conductive first and second lines between the outer plate structure and the insert, and being operatively coupleable to the audio module; spaced apart first and second bosses adjacent to the attachment member and projecting away from the engagement portion, wherein the first and second bosses are on opposing sides of the threaded attachment member; a compressible first pogo pin connector connected to the first line and extending through the first boss, the first pogo pin connector having a retractable first tip portion projecting from the first boss; and a compressible second pogo pin connector connected to the second line and extending through the second boss, the second pogo pin connector having a retractable second tip portion projecting from the second boss.

12 . The connector assembly of claim 11 wherein the connector plate has a planar engagement portion and a contoured strap-supporting portion connected to the engagement portion and configured to support an edge of the strap.

13 . The connector assembly of claim 11 , further comprising a flexible strain relief member connected to the connector plate and having a first relief portion positioned between the outer plate structure and the insert, and having a second relief portion extending through and away from the outer plate structure, the strain relief member having an internal channel extending through the first and second relief portions and configure to receive an electrically conductive wire that can connect to the first and second lines.

14 . The connector assembly of claim 11 , further comprising a flex circuit carrying the first and second lines, the flex circuit being captured between the outer plate structure and the insert.

15 . The connector assembly of claim 11 wherein the first and second bosses are integrally connected to and project from the insert, and the threaded attachment member is connected to the outer plate structure and extends through an aperture in the insert.

16 . The connector assembly of claim 1 wherein the first and second bosses and the threaded attachment member are arranged linearly with the threaded attachment member between the first and second bosses.

17 . A connector assembly for use with an audio module mountable to a head strap, comprising:
an outer plate structure having a first planar portion and a first strap supporting portion, the outer plate structure having an outer rim portion and a recessed receiving area, and a threaded attachment member projecting from the first planar portion; a non-conductive insert in the recessed receiving area with a second planar portion substantially coplanar with the outer rim portion at the first planar portion, and a second strap supporting portion substantially coplanar with the outer rim portion at the first strap supporting portion, the second planar portion having a first aperture having the threaded attachment member extending through the first aperture and projecting beyond the second planar portion, the second planar portion having a spaced apart first and second hollow cylindrical bosses on opposing sides of the first aperture and projecting away from the second planar portion, wherein the first and second bosses and the threaded attachment member are arranged linearly; a flex circuit in the receiving area between the first and second planar portions, the flex circuit having a first electrical contact portion aligned with the first boss, and a second electrical contact portion aligned with the second boss; first and second spring-biased pogo pin connectors connected to the flex circuit, the first pogo pin connector electrically engaging the first electrical contact portion and having a retractable first tip portion projecting from the first boss, and the

Assignees

• Oculus Vr Llc

Inventors

• Morris Quintin
• Webb James Stocker
• Ando Mark Shintaro
• Bristol Peter Wesley
• Tao David

Classifications

• H04R1/105

  Earpiece supports, e.g. ear hooks (for stereophonic headphones H04R5/0335) · CPC title

• H04R1/028

  associated with devices performing functions other than acoustics, e.g. electric candles · CPC title

• H04R1/1066 Primary

  Constructional aspects of the interconnection between earpiece and earpiece support (earpiece support for monophonic headphones H04R1/105; earpiece support for stereophonic headphones H04R5/0335) · CPC title