MicroUSB lightning device with offset circuit board
View Patent ↗A Lightning connector compatible accessory device includes circuitry that is completely enveloped by a mobile device when the accessory device is inserted in a Lightning connector. The accessory device may include a microUSB connector on one end of a printed circuit board. The printed circuit board may be offset in a housing.
1. An Apple Lightning connector compatible accessory device comprising:
a circuit board;
first and second devices affixed to opposing sides of the circuit board, each of the first and second devices having Apple Lightning compatible contacts, the first and second devices having different thicknesses to cause the circuit board to be offset when the accessory device is inserted in an Apple Lightning connector; and
microUSB compatible contacts on an end of the circuit board opposing the first and second devices.
2. The Apple Lightning connector compatible accessory device of claim 1 further comprising a housing with a cavity about the microUSB contacts to form a microUSB connector.
3. The Apple Lightning connector compatible accessory device of claim 2 wherein the offset is substantially equal to an offset of the circuit board within the microUSB connector.
4. The Apple Lightning connector compatible accessory device of claim 1 wherein the offset is substantially equal to 0.22 millimeters.
5. The Apple Lightning connector compatible accessory device of claim 1 wherein the circuit board is substantially 0.45 millimeters thick.
6. The Apple Lightning connector compatible accessory device of claim 5 wherein the first and second devices are substantially 0.3 millimeters thick and 0.7 millimeters thick, respectively.
7. The Apple Lightning connector compatible accessory device of claim 1 wherein the first and second devices are electrically coupled to the microUSB contacts to effect charging of a mobile device when the accessory device is inserted in an Apple Lightning connector.
8. An Apple Lightning connector compatible accessory device comprising:
a circuit board;
first and second devices affixed to opposing sides of the circuit board, each of the first and second devices having Apple Lightning compatible contacts, the first and second devices having different thicknesses to cause the circuit board to be offset when the accessory device is inserted in an Apple Lightning connector; and
a microUSB connector that is exposed outside a mobile device when the accessory device is inserted in an Apple Lightning connector.
9. The Apple Lightning connector compatible accessory device of claim 8 further comprising a housing with a cavity, wherein the microUSB connector is formed by contacts on the circuit board and the cavity in the housing.
10. The Apple Lightning connector compatible accessory device of claim 9 wherein the offset is substantially equal to an offset of the circuit board within the cavity.
11. The Apple Lightning connector compatible accessory device of claim 8 wherein the offset is substantially equal to 0.22 millimeters.
12. The Apple Lightning connector compatible accessory device of claim 8 wherein the circuit board is substantially 0.45 millimeters thick.
13. The Apple Lightning connector compatible accessory device of claim 12 wherein the first and second devices are substantially 0.3 millimeters thick and 0.7 millimeters thick, respectively.
14. The Apple Lightning connector compatible accessory device of claim 8 wherein the first and second devices are electrically coupled to the microUSB connector to effect charging of a mobile device when the accessory device is inserted in an Apple Lightning connector.
15. An Apple Lightning connector compatible accessory device comprising:
a circuit board;
first and second Apple Lightning compatible contacts affixed to opposing sides of the circuit board, the first and second Apple Lightning compatible contacts having different thicknesses to cause the circuit board to be offset when the accessory device is inserted in an Apple Lightning connector; and
microUSB compatible contacts on an end of the circuit board opposing the first and second Apple Lightning compatible contacts.
16. The Apple Lightning connector compatible accessory device of claim 15 further comprising a housing with a cavity about the microUSB contacts to form a microUSB connector.
17. The Apple Lightning connector compatible accessory device of claim 16 wherein the offset is substantially equal to an offset of the circuit board within the cavity.
18. The Apple Lightning connector compatible accessory device of claim 15 wherein the offset is substantially equal to 0.22 millimeters.
19. The Apple Lightning connector compatible accessory device of claim 15 wherein the first and second Apple Lightning compatible contacts are electrically coupled to the microUSB contacts to effect charging of a mobile device when the accessory device is inserted in an Apple Lightning connector.