Why Do Plugs Have Holes In The End at Cathy Coleman blog

Why Do Plugs Have Holes In The End. These bumps fit right into the holes on the prongs so that the outlet can grip the plug more firmly. This prevents the plug from being pulled out. The holes you see in plugs are used for gripping the plugs inside sockets. Why do electric plugs have holes in the prongs? This works by having little bumpers installed inside the outlet that line up with and fit inside the holes on the prongs. These round bits fit snugly into the holes in the plug, which helps to provide for a more secure connection. As you may have already noticed the two little holes near each prong’s tip in an electric plug. Historically, sockets had bumps inside of them. If you were to get a look inside an outlet after a plug goes inside of it to get juice, you'd notice that the contact wipers used to communicate an electric current have little bumps on them. Have you ever taken a close look at a plug before inserting into an outlet and noticed the small holes in the prongs? Without these bumps and holes, it would have been very easy to simply pull the plug out of the socket. These bumps were intended to fit into the holes. We finally figured out what they're for. The main purpose is to allow the outlet to firmly grip the plug to prevent it from coming lose and falling out of the socket.

Without these bumps and holes, it would have been very easy to simply pull the plug out of the socket. Historically, sockets had bumps inside of them. These bumps were intended to fit into the holes. If you were to get a look inside an outlet after a plug goes inside of it to get juice, you'd notice that the contact wipers used to communicate an electric current have little bumps on them. These bumps fit right into the holes on the prongs so that the outlet can grip the plug more firmly. Have you ever taken a close look at a plug before inserting into an outlet and noticed the small holes in the prongs? These round bits fit snugly into the holes in the plug, which helps to provide for a more secure connection. This works by having little bumpers installed inside the outlet that line up with and fit inside the holes on the prongs. We finally figured out what they're for. The holes you see in plugs are used for gripping the plugs inside sockets.

Why Do Plugs Have Holes In Blades at Joni Blomberg blog

Why Do Plugs Have Holes In The End As you may have already noticed the two little holes near each prong’s tip in an electric plug. The main purpose is to allow the outlet to firmly grip the plug to prevent it from coming lose and falling out of the socket. If you were to get a look inside an outlet after a plug goes inside of it to get juice, you'd notice that the contact wipers used to communicate an electric current have little bumps on them. Historically, sockets had bumps inside of them. The holes you see in plugs are used for gripping the plugs inside sockets. These bumps fit right into the holes on the prongs so that the outlet can grip the plug more firmly. Without these bumps and holes, it would have been very easy to simply pull the plug out of the socket. These bumps were intended to fit into the holes. This prevents the plug from being pulled out. These round bits fit snugly into the holes in the plug, which helps to provide for a more secure connection. Have you ever taken a close look at a plug before inserting into an outlet and noticed the small holes in the prongs? As you may have already noticed the two little holes near each prong’s tip in an electric plug. We finally figured out what they're for. Why do electric plugs have holes in the prongs? This works by having little bumpers installed inside the outlet that line up with and fit inside the holes on the prongs.