Electromagnetic-shielding device
OwnerChin-Fu Hornginventor
Life of this patent
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Abstract
An electromagnetic-shielding device disposed in an electronic device prevents that an electric component in the electronic device is interfered by electromagnetic wave. The electromagnetic-shielding device has at least one positioning and leaning wall, which is mounted on a laminate member as a part of a housing of the electronic device or a central plate within the electronic device. By means of the positioning and leaning wall, an electromagnetic-shielding mask is conveniently mounted within the electronic device so as to cover the electronic component.
Claims14
An electromagnetic-shielding device disposed in an electronic device to avoid that an electric component in the electronic device is interfered by electromagnetic wave, comprising:
- a printed circuit board (PCB) located inside the electronic device to mount the electronic component thereon;
- a laminate member located inside the electronic device and above the PCB and the electronic component;
- at least one positioning and leaning wall, which is mounted and connected to the laminate member and elongated toward the electric component from the laminate member, a tip end of the positioning and leaning wall being distanced to the PCB by a predetermined spacing;
- and
- an electromagnetic-shielding mask, located between the PCB and the laminate member to position and cover the electric component on the PCB, fixed to the laminate member by the positioning and leaning wall.
Dependencies are inferred from the claim text.