Electronic device with integral connectors
View Patent ↗An electronic device having one or more integral connectors is disclosed. The connector includes an electromagnetically-shielded cavity defined by an outer shell integrally formed in the housing and having a cross-sectional profile of a plug to which the connector may mate. The connector also includes a tongue integrally formed in and extending from a component (such as a printed circuit board) of the electronic device and protruding into the cavity. The tongue may have one or more electrical contacts on one or both sides. The connector may also include one or more snap features for retaining a mated plug at a predetermined force. The connectors may conform to one or more connector standards, such as the Universal Serial Bus (USB) standard and/or the IEEE 1394 (FireWire®) standard. Devices incorporating such integral connectors may be smaller and manufactured less expensively than devices having conventional, non-integral, connectors.
1. An electronic device comprising:
a component comprising:
a first electrical contact integrally formed in one piece with and extending from the component; and
a second electrical contact integrally formed in one piece with and extending from the component;
a housing fully enclosing the component;
a first connector comprising:
a first cavity defined by a first outer shell, the first outer shell comprising a first surface integrally formed in one piece with the housing, the first surface facing an interior of the first cavity, the first cavity having a first cross-sectional profile of a first plug to which the first connector may mate; and
the first electrical contact, wherein the first electrical contact protrudes into the first cavity;
a second connector comprising:
a second cavity defined by a second outer shell, the second outer shell comprising a second surface integrally formed in one piece with the housing, the second surface facing an interior of the second cavity, the second cavity having a second cross-sectional profile of a second plug to which the second connector may mate; and
the second electrical contact, wherein the second electrical contact protrudes in to the second cavity;
wherein the housing includes the first connector and the second connector.
2. The electronic device of claim 1 , wherein the component comprises a printed circuit board.
3. The electronic device of claim 1 , wherein properties of the first connector comply with requirements of a first connector standard and wherein properties of the second connector comply with requirements of a second connector standard that differs from the first connector standard.
4. The electronic device of claim 3 , wherein the first connector standard comprises the Universal Serial Bus standard and wherein the second standard comprises the IEEE 1394 standard.
5. An electronic device comprising:
a printed circuit board comprising:
a first tongue integrally formed in one piece with and extending from the printed circuit board; and
a second tongue integrally formed in one piece with and extending from the printed circuit board;
a housing fully enclosing the printed circuit board;
a first connector comprising:
a first cavity defined by a first outer shell, the first outer shell comprising a first surface integrally formed in one piece with the housing, the first surface facing an interior of the first cavity, the first cavity having a first cross-sectional profile of a first plug to which the first connector may mate;
the first tongue, wherein the first tongue protrudes into the first cavity; and
wherein properties of the first connector comply with requirements of a first connector standard; and
a second connector comprising:
a second cavity defined by a second outer shell, the second outer shell comprising a second surface integrally formed in one piece with the housing, the second surface facing an interior of the second cavity, the second cavity having a second cross-sectional profile of a second plug to which the second connector may mate;
the second tongue, wherein the second tongue protrudes into the second cavity; and
wherein properties of the second connector comply with requirements of a second connector standard;
wherein the housing includes the first connector and the second connector.
6. The electronic device of claim 5 , wherein the first connector standard comprises the Universal Serial Bus standard and wherein the second standard comprises the IEEE 1394 standard.
7. An electronic device comprising:
a printed circuit board comprising:
a first tongue integrally formed in one piece with and extending from the printed circuit board; and
a second tongue integrally formed in one piece with and extending from the printed circuit board;
a housing fully enclosing the printed circuit board;
a first connector comprising:
a first cavity defined by a first outer shell, the first outer shell comprising a first surface integrally formed in one piece with the housing, the first surface facing an interior of the first cavity, the first cavity having a first cross-sectional profile of a first plug to which the first connector may mate; and
the first tongue, wherein the first tongue protrudes into the first cavity;
a second connector comprising:
a second cavity defined by a second outer shell, the second outer shell comprising a second surface integrally formed in one piece with the housing, the second surface facing an interior of the second cavity, the second cavity having a second cross-sectional profile of a second plug to which the second connector may mate; and
the second tongue, wherein the second tongue protrudes into the second cavity;
wherein properties of the first connector comply with requirements of a first connector standard and wherein properties of the second connector comply with requirements of a second connector standard that differs from the first connector standard; and
wherein the housing includes the first connector and the second connector.
8. The electronic device of claim 7 , wherein the first connector standard comprises the Universal Serial Bus standard and wherein the second standard comprises the IEEE 1394 standard.
9. The electronic device of claim 7 , wherein the first component comprises a first printed circuit board.
10. The electronic device of claim 9 , wherein the second component comprises a second printed circuit board.