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Whistle-bike / bike

Whistle-bike
Whistle-bike

A bicycle may easily lead to traffic accidents without any noise on the road.The internal structure of the bicycle frame resembles a flute, which takes advantages of air-oscillator and air column resonance to produce sounds like whistling when riding. In this way, it can warn pedestrian walking ahead that they should pay attention to carriages coming behind and take proper steps to avoid in time. Comparing with common bicycles,it reduces the possibility of traffic accidents. does’t have to fix a handle-bar bell but can add more fun as well.

University

HNU school of design

HNU school of design
Changsha, China

Design

HNU school of design

HNU school of design
Changsha, China