| 摘要 |
<p>The safety socket that prevents electrocution is an invention made to protect the user from electrocution, because only when the plug terminals, and the connecting parts come into contact with each other, does it work. On the contrary, if we try to insert two terminals, one into each socket hole, we will fail. In this way, users are protected against electrocution, especially small children who tend to play with electric sockets.</p> |
