Jimei Middle School's sophomores and boys used to spend more time in their spare time. “Drumsticks†produced a small household appliance that integrated LED bulbs, emergency lights, and mobile phone chargers, and won the International Invention Award. Yesterday, it was learned from Jimei Middle School that at the 8th International Invention Exhibition, which ended in Kunshan not long ago, the student Lu Chao’s invention won the gold medal.
The scientific name of this invention is called a screw-type multi-function LED emergency light, which looks like it is not much different from ordinary lamps. The inventor Lu Chao said that he "implanted" the lithium battery in the ordinary LED tube and connected a USB interface, so that the tube was "upgraded", not only allowing the bulb to continue to be sent when the power was turned off. Bright, you can also charge your phone at any time. Lu Chao said that his invention was inspired by daily life. For students who need to board, most of the dorms have lamps and lamps, and most of the lights at night need emergency lights and mobile phone chargers. He thought of the idea of ​​combining the three, and used the common screw tube of the dormitory to make it easy to use.
Lu Chao said that the cost of making such a device is only 20 yuan. The instructor Liu Qianfang introduced that the invention has been patented.
The scientific name of this invention is called a screw-type multi-function LED emergency light, which looks like it is not much different from ordinary lamps. The inventor Lu Chao said that he "implanted" the lithium battery in the ordinary LED tube and connected a USB interface, so that the tube was "upgraded", not only allowing the bulb to continue to be sent when the power was turned off. Bright, you can also charge your phone at any time. Lu Chao said that his invention was inspired by daily life. For students who need to board, most of the dorms have lamps and lamps, and most of the lights at night need emergency lights and mobile phone chargers. He thought of the idea of ​​combining the three, and used the common screw tube of the dormitory to make it easy to use.
Lu Chao said that the cost of making such a device is only 20 yuan. The instructor Liu Qianfang introduced that the invention has been patented.
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