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IN our office, the cup has now become a necessary article. We often spilled water cup, sometimes it will bring very serious consequences. So we designed the new cup, named it “does not fall cup”. It mainly us pneumatic principle through the silicone material at the bottom and the handle to achieve this function. When yo lift the handle , which will lead to the bottom of the silicone material moves up, eliminate pressure difference to produc a certain gap ,pick up the cup .IN addition,because of the existence of pressure different, the general collision cannot turn the cup over.
Ke Feng / Li Yan / Xu Ren Wei / Chen Jin Peng / Zheng