A device with electrical is convenient for people with disabilities. For example, the power wheelchair is designed for people who are weak at lower part of the body. An effective cover should be useful and reliable. However, the cover which is opened or closed manually is not suitable for weak at hand control.

The new design is the mixtures of electric and cover, it aims to prevent light rainfall and sunshine shed on wheelchair users. The cover can be separated into three parts which are the frame, cover and the electrical part. The duration of the cover for open and close are 9 seconds and 10 seconds respectively.

The weather in Hong Kong is always unpredictable, especially in summer, it will rain suddenly. However, rainy day will bring the power wheelchair users a big trouble. Some of them cannot open the umbrella or wear the raincoat by themselves easily and immediately. Therefore, a new Electric Cover is designed for them. It is just similar to the cover on baby car and can cover more than half of the body. Moreover, the cover comes with electrical power, they can control it easily. Especially for those are week in hand control, they can also switch on and off the cover with the toggle switch.

Instead of using the traditional umbrella, the new design aims to prevent light rainfall and sunshine shed on wheelchair users. The Electric Cover is designed with model Invacare Nutron R51as this is the one of the most popular power wheelchair. Hence, the width of Electric Cover is designed according to the size of this model.

In the current market, there are some products similar to this new cover. However, the majority of them are opened manually.