Abstract:
A portable electronic device having several features is disclosed. The device can include a retention member that retains flexible circuits extending from a top portion to a bottom portion of the device, thereby allowing some components to be moved from a top portion of the device to a bottom portion. The device may include a cover plate can be secured with a display in the top portion to cover the retention member and other internal components. The device can include an omni-directional port designed to receive a connector different orientations and provide power to the device. The device can include a flexible keyboard having butterfly keycaps. The device can include an array of openings for an audio driver, with some of the array including through holes and blind holes. The device can also include a touch pad having a force feedback sensor and a haptic device.
Abstract:
A venting system (604) for a keyboard assembly (200) is disclosed. A keyboard assembly includes a printed circuit board (500) defining a set of apertures (504), and a group of switch housings (400) coupled to the printed circuit board. Each switch housing of the group of switch housings may define a switch opening (402) positioned above one of the set of apertures of the printed circuit board. The keyboard assembly may also include a shield (600) defining at least one channel (606) of a venting system (604) formed below the printed circuit board. The at least one channel may be in fluid communication with at least one aperture, and at least one of the switch openings positioned above the at least one aperture.
Abstract:
The subject matter of this disclosure relates to a flexible circuit for carrying a signal between electrical components that includes boosting circuitry for mitigating the effects of signal degradation. More particularly the flexible circuit can carry a signal between a main logic board and an input/output board supporting input/output ports of a portable electronic device. The flexible circuit can be configured with bends in order to meet packaging constraints such as avoiding contact with components obstructing a direct path between connectors of the electrical components. Additional bends can also be included in the flexible that facilitate the assembly of the portable electronic device.