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No injured hammer / Industrial,Technology Industry

No injured hammer
No injured hammer

It’s a common problem in daily life about the injury of hand when using hammer,which has practical value to solve the problem.
We have to fix the nails by hands because there is no other ways to fix them,so that unexpected situation like injury of using hammer happen to us.So we designed a card slot in the front of hammer .Put the nail into it before we use hammer and extrusion on both sides of the slot to fix the nail.We can also fix the nails by handing the slot directly.This structure enables we put any sizes of nails so we can easily use hammers.And for convenience you can twist the slot on hammer when you needn’t use it.

University

Xi'an Academy of Fine Arts

Xi'an Academy of Fine Arts
Xi'an, China

Lei Zhao,
Xi'an Academy of Fine Arts

Huang Xuanbin,
Xi'an Academy of Fine Arts

Wei Liu,
Xi'an Academy of Fine Arts