Sign up for an Award
Participate with your entry in one of our professional or student awards.
Sign up for an awardLearn more:
Unsupported browser
You are using an outdated browser. Please upgrade your browser to improve your experience.
People can't help thinking whether there is electric leakage when changing light bulbs. Even after the circuit has been cut off, people would still have fears of changing light bulbs. The fearful psychology often leads to hands shaking and bulbs falling down.
This design is based on fixing part of the bulb package. The fixing package has been designed to become a base that protects people from touching the bulb directly. When changing light bulb, people only need to grip surface of this protective cover to rotate the bulb, without direct touch. People can feel at ease and easily change the light bulb with this protective cover.
China Three Gorges University
Yichang City, China
Guangdong University of Technology
Guangzhou City, China
Guangdong University of Technology
Guangzhou City, China
Luxin You , Shukai Lin , Yiyu Liang
China Three Gorges University
Yichang City, China
Wenyu Fu