Unsupported browser

You are using an outdated browser. Please upgrade your browser to improve your experience.

Sign up for an Award

Participate with your entry in one of our professional or student awards.

Sign up for an award

Sign up for a Profile

Create your own profile and publish it in the iF WORLD DESIGN GUIDE.

Sign up for a profile

Learn more:


Present your project for free and win your share of EUR 50,000 in prize money.

Publish your project

BABY GUARDIAN / Lockers,Disinfection


Each storage drawer is equipped with an independent ultraviolet lamp tube. When fetching and placing baby articles, only the purple light on the corresponding drawer can be turned on, while the other storage drawers are still in the disinfection state. This can better disinfect baby products and avoid the bacterial contamination caused by repeated fetching. This product uses purple light external disinfection method, the use of appropriate wavelength of ultraviolet light can destroy microbial organism cells and cause growth cell death and regenerative cell death, to achieve efficient sterilization effect.


Liaoning Shihua University

Liaoning Shihua University
Fushun, China

Yong Zhang,
Liaoning Shihua University

Mengqi Liu,
Liaoning Shihua University

Menghua Wang,
Liaoning Shihua University

Zhe Li,
Liaoning Shihua University