Unsupported browser

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

Report A Problem

CANCEL

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:

Profile Types

iF SOCIAL IMPACT PRIZE (free of charge)

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

Publish your project

R-key / key

R-key
R-key

R-key is the key to the redesign.The idea comes from the feature of triangle.
when open the door,we usually have difficulty in finding the side of the key.
So,it results the speed of openning time becoming the long.
If you use our key,you can rapidly find the side of the key and it can save your
time.

University

Beijing Technology and Business university

Beijing Technology and Business university
Beijing, China

Wanqiang Li,
Beijing Technology and Business university

Ning Chen,
Beijing Technology and Business university

Haiqiang Jiang,
Beijing Technology and Business university

Ruonan Li,
Beijing Technology and Business university

Related content