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Emergency triangle / Emergency hammer

Emergency triangle
Emergency triangle

It is often the case that buses on the road happened to be hit by fire or other emergency, which always bring with human casualties. This is an improved design of the life hammer for bus. Using the arm of the chair as the handle of the hammer, you can easily pull out the hammer by pressing the RED button hidden inside of the handle in case of the emergency. The handle is located at the outboard of the chair, preventing the situation that the passenger accidentally twists the hair of the one who sit in front of him/her.

University

Huazhong University of Science and Technology

Huazhong University of Science and Technology
Wu Han, China

Design

Huazhong University of Science and Technology

Huazhong University of Science and Technology
Wu Han, China

Zhe yu Wang Wan ru Wang Dong jie Yu Wen hua Gong