ENCLOSURE OF ELECTRONIC DEVICE

摘要

An enclosure includes a ventilation plate. The ventilation plate defines a number of through holes. Two hollow bulges extend from an edge bounding each of the through holes at two opposite sides of the plate. A top of each of the bulges defines an opening. The openings of the two bulges and the corresponding through hole define a passage for ventilation and elongate a path that electromagnetic signals must travel to pass through the ventilation plate. The enclosure can better shield the electronic device from EMI.