Electromagnetic shielding device and method for making the same
A technology of electromagnetic shielding and manufacturing methods, which is applied in the fields of magnetic field/electric field shielding, electrical components, printed circuit components, etc., can solve the problems of high production cost and difficult disassembly, and achieve low cost, low development cost and simplified number of components Effect
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[0037] FIG. 2A is an exploded perspective view of an electromagnetic shielding device according to an embodiment of the present invention; FIG. 2B is a perspective view of an assembled electromagnetic shielding device shown in FIG. 2A . Please refer to FIG. 2A and FIG. 2B at the same time. The electromagnetic shielding device 200 mainly includes a cover 220 and a conductive rubber frame 240. The cover 220 is made of metal material, and the conductive rubber frame 240 is made of conductive rubber. The electromagnetic shielding device 200 is arranged on a printed circuit board 210 to surround an electronic component (not shown) disposed on the printed circuit board 210; Interference caused by electronic components, and can prevent the leakage of electromagnetic waves.
[0038] FIG. 3 is a cross-sectional view of the electromagnetic shielding device shown in FIG. 2B along the section line I-I'. Please refer to FIG. 2A and FIG. 3 at the same time. The cover body 220 includes a co...
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