Concealed apparatus for communicating with an electronic device

Patent metadata

Field	Value
Publication number	US-9911551-B2
Application number	US-201615017417-A
Country	US
Kind code	B2
Filing date	Feb 5, 2016
Priority date	Sep 30, 2015
Publication date	Mar 6, 2018
Grant date	Mar 6, 2018

Abstract

An electronic device has a concealed external electrical connector that may be activated by a pin of a mating connector. When the pin applies a force to an electrically conductive and flexible region of an exterior housing of an electronic device the electrically conductive region deflects inwards coupling to a contact within the electronic device. A bi-directional communications path is then established from the pin of the connector, through the conductive portion of the housing, to the contact and to circuitry within the housing of the electronic device.

First claim

What is claimed is:

1. An electronic device comprising:
an exterior housing having a deflectable region and an aperture formed through the deflectable region,
a conductive panel positioned within the aperture and secured to an electrically insulative portion of the exterior housing, wherein the deflectable region is configured to be deformed between a relaxed state and a deflected state; and
a contact disposed within the electronic device and spaced apart from the conductive panel such that the contact is not in electrical contact with the conductive panel when the deflectable region is in the relaxed state and makes electrical contact with the conductive panel when the deflectable region is in the deflected state.

2. The electronic device of claim 1 wherein an electrical connection is formed between a conductive pin of a mating connector and the contact when the deflectable region is in the deflected state.

3. The electronic device of claim 2 wherein the conductive pin of the mating connector forces the deflectable region into the deflected state.

4. The electronic device of claim 1 wherein the conductive panel is metal and is insert molded within the exterior housing.

5. The electronic device of claim 1 wherein the conductive panel is metal and the electrically insulative portion of the exterior housing is a gasket.

6. The electronic device of claim 5 wherein the gasket is disposed between an inner peripheral edge of the conductive panel and an outer peripheral edge of the exterior housing.

7. The electronic device of claim 1 wherein the conductive panel comprises a metal and the electrically insulative portion of the exterior housing comprises an oxidized metal.

8. The electronic device of claim 1 wherein the contact is disposed on a printed circuit board within the electronic device.

9. The electronic device of claim 1 wherein when in the relaxed state there is no electrical continuity between the conductive panel and the contact.

10. The electronic device of claim 1 wherein one or more shims are used to set a gap between the conductive panel and the contact.

11. An electronic device comprising:
an exterior housing having a deflectable region configured to be elastically deformed between a relaxed state and a deflected state wherein an aperture is formed through the deflectable region and a conductive panel is positioned within the aperture; and
a contact disposed within the electronic device and positioned to make electrical contact with the conductive panel when the deflectable region is in a deflected state such that an electrical circuit is formed between the contact and an outer surface of the exterior housing.

12. The electronic device of claim 11 wherein a conductive pin of a mated electrical connector causes the deflectable region to transition to the deflected state such that an electrical circuit is formed between the conductive pin and the contact.

13. The electronic device of claim 11 wherein the conductive panel comprises a metal.

14. The electronic device of claim 11 wherein the conductive panel is disposed within a portion of the exterior housing that is electrically insulative.

15. The electronic device of claim 11 further comprising a sealant applied to an interface between the conductive panel and an electrically insulative portion of the exterior housing.

16. The electronic device of claim 11 wherein a gasket is disposed between an outer periphery of the conductive panel and an inner periphery of an electrically insulative portion of the exterior housing.

17. The electronic device of claim 11 wherein the conductive panel forms an entirety of the deflectable region of the exterior housing.

18. An electronic device comprising:
a housing including an exterior wall having a deflectable region that is deformable between a relaxed state and a deflected state, the deflectable region comprising an electrically insulative portion having an aperture formed therethrough and an electrically conductive panel disposed within the aperture and secured to the electrically insulative portion such that the electrically insulative portion and the electrically conductive panel combine to form a portion of the exterior wall; and
an electrically conductive contact disposed within the electronic device and spaced apart from the electrically conductive panel such that the contact is not in electrical contact with the conductive panel when the deflectable region is in the relaxed state and is in electrical contact with the conductive panel when the deflectable region is in the deflected state.

19. The electronic device of claim 18 wherein an electrical connection is formed between a conductive pin of a mating connector and the contact when the deflectable region is in the deflected state.

Assignees

• Apple Inc

Inventors

• Bushnell Tyler S
• Nazzaro David I
• Kallman Benjamin J

Classifications

• H01H13/00 Primary

  Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch (wherein the operating part is flexible H01H17/00) · CPC title

• G06F1/1626 Primary

  with a single-body enclosure integrating a flat display, e.g. Personal Digital Assistants [PDAs] · CPC title

• H01R13/703

  operated by engagement or disengagement of coupling parts, {e.g. dual-continuity coupling part}(H01R13/71 takes precedence) · CPC title

• G06F1/1671

  Special purpose buttons or auxiliary keyboards, e.g. retractable mini keypads, keypads or buttons that remain accessible at closed laptop (G06F1/1666 takes precedence) · CPC title

• G06F1/1656

  Details related to functional adaptations of the enclosure, e.g. to provide protection against EMI, shock, water, or to host detachable peripherals like a mouse or removable expansions units like PCMCIA cards, or to provide access to internal components for maintenance or to removable storage supports like CDs or DVDs, or to mechanically mount accessories (mounting of accessories to a computer display G06F1/1607; display hoods G06F1/1603; cooling arrangements for portable computers G06F1/203) · CPC title