Electromagnetic shielding cover and electronic equipment
This application embodiment provides an electromagnetic shielding cover and electronic equipment, is this electromagnetic shielding cover used for carrying out board level electromagnetic shield (Board to printed circuit board level shielding, BLS), this electromagnetic shielding cover has: the shie...
Gespeichert in:
1. Verfasser: | |
---|---|
Format: | Patent |
Sprache: | chi ; eng |
Schlagworte: | |
Online-Zugang: | Volltext bestellen |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
Zusammenfassung: | This application embodiment provides an electromagnetic shielding cover and electronic equipment, is this electromagnetic shielding cover used for carrying out board level electromagnetic shield (Board to printed circuit board level shielding, BLS), this electromagnetic shielding cover has: the shield cover base member, it is adj. Tabular for cover printed circuit board's surface, be formed with the heat dissipation through -hole in the shield cover base member, the screening cage, its set up in in the heat dissipation through -hole, the screening cage has the cage body that is enclosed by shielding strip. According to this application, electromagnetic shielding cover's heat dissipation through -hole can improve heat radiation property, screening cage can prevent the to dispel the heat deterioration of the electromagnetic shield characteristic that the through -hole leaded to, and from this, this electromagnetic shielding cover had both had good heat radiation property, had good electromagnetic shield charact |
---|