Invention Application
US20120147572A1 ELECTRONIC DEVICE HAVING DUST BLOCKING PORTION 审中-公开
具有防尘部分的电子设备

ELECTRONIC DEVICE HAVING DUST BLOCKING PORTION
Abstract:
An exemplary electronic device includes a casing with a through hole defined in the casing, a printed circuit board received in the casing, a slide bar received in the casing, a cover board pivotally fixed on the casing and having a hook extending though the through hole and detachably hooking in the slide bar, and a blocking portion located between the through hole of the casing and the printed circuit board.
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