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:

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

Air-pump-clip / Life Product

Air-pump-clip
Air-pump-clip

Do you usually find that you can not eat up the food when you open a bag ? Do you find the food become not fresh soon after you open it ? This clip ,simple but practical , not only can keep food in a closed bag without air exchange as it used to , but also can take out part of air with the framework , which bases on the inflator but have an opposite function . When you put in the shank , the air in the bag fluent out around the circle . When you pull out the shank , the air outside can not go into the inside . So the food in the bag can keep fresh for a longer time and without be dried or wetted by the air outside.

University

Beihang university

Beihang university
beijing, China

Design

Beihang university

Beihang university
beijing, China

Jiao Jia