This work, in my opinion, is full of the designer's self, that kind of self-expression desire, which makes me feel that the designer is not carrying the empathy of the people trapped in the high building during the real fire, but how I want to make use of the needs of this crowd to make a work that makes me win the prize. When a designer can really put down vanity and dedication, really put into the product, let the product naturally take shape, great products will be born, as Michelangelo said, David is already hidden in the stone, I just remove the surplus. In my humble opinion, the author does not sincerely consider the crowd, but how to consume the needs of that crowd to meet his desire for expression and vanity.

Personally, I think the idea is very good, but have you considered the bearing capacity? Also, if the plane has not reached the predetermined position, the person starts to jump down. A person's weight and the force generated by the acceleration of gravity are very large. There is a second point. In a crisis, it is impossible to jump one by one. It may be one person or several people. Both load-bearing and endurance need to be considered.

For such a small thing, have you considered whether people will smash the unmanned aerial vehicle down at once? I really don't know, what is the judgment of winning these competitions now, is it the registration fee?

It's a bit whimsical, not to mention that your net doesn't conform to the principles of mechanics at all, Senior high school it's hard to say whether you have passed physics or not. Do you expect four small fans to hold up an adult's weight of 60 ~ 80kg? Go and see how large the size of a single quadcopter is and how complicated the structure is. Can a product of psychosexuality that doesn't work with a basic concept win an award? This award still doesn't come out to harm people. I don't know how many people will be killed if I really want to follow this idea. It is also quite good to bring your own shroud. it is packed into boxes and sent away happily in one go. it is suggested to replace the net with waterproof cloth so that blood and brain will not splash everywhere.

High-level escape advice or airbag parachute this idea, this has a successful case

The designer's idea is quite good. If the research and development is successful, the role he plays will not be a little bit. However, there is another major problem. When the escapees jump down, how can the impact of falling from higher level be eliminated? Moreover, the aircraft cannot be too close to the rescue place, and it is even more impossible for the escapees to climb over. If they climb over, they will lose their balance and have no stress point.

Hello, can you share the typesetting of Jin Dian's works?

It is better to have four four wings and one net... For a feature that can be combined... It's totally unreasonable... The single-wing spiral requires the center of gravity of the entire module to be in the middle... Otherwise, you can't even fly... You also use four to entrust people... The four wings need to adjust the single wing speed to maintain balance when the center of gravity is not correct... I really don't know how I won the prize...

You did a great job in this research PPT

I feel that after the four are separated, they will "turn around the magic of love"

Has it been tested by experiments? Is it possible for the project to fall to the ground?

How can a single propeller be packaged without rotating?

Of course, it is a good design for design ideas. For products, it may be a big problem and should not be put into use in the future. One.

Can this support the weight of an adult? I think it is better to use drones to transport parachutes to trapped people.

Hidden rules behind

This idea is very good., Praise