| 摘要 |
<p>Disclosed is a protective device against data theft in an electronic circuit, the device comprising a top cover plate and a side cover plate. The top cover plate, the side cover plate, and the printed circuit board where a protection data circuit is located are connected to each other to form a closed safety area on the printed circuit board, the protection data circuit being located within the safety area. The top and side cover plates are plastic parts. Both the interior surface of the top cover plate and the interior surface of the side cover plate are screen-printed with protected wiring. The protective device against data theft in the electronic circuit of the present utility model is of a simple structure and low cost, and is easy to manufacture.</p> |
