track plug / electrical plug socket

In daily lives, we often plug in many appliances to a power outlet. This means we have as much chance of having trouble plugging them in. It is even bigger a problem for people with physical disablement, especially visually-challenged people and the elderly.Track Plug is a newly designed power outlet that enables easy use for everyone. It has the same structure as the traditional power outlet, but it has half-circular dent around the round hole, so that users can use the dent as a slide to plug a cord in without trouble. This simple improvement in design will remove the trouble of locating the plug-in holes forever