电风扇固定底座Electric fan fixed base

家里的电风扇经济实惠，唯一缺点是底座塑料材质太轻了 ，为了降低重心，可以直接放重物上去，但没有如此合适的重物既能降低重心也能不掉下来。于是设计了这款电风扇固定底座，中间留孔，可以拧下原有底座再把打印的底座套上。后面就是加重物了，最好的方式就是用较大的饮料瓶装满水放里面。重心降低了，水瓶也不会倒下。

The electric fan at home is economical, but the only drawback is that the plastic material of the base is too light. In order to lower the center of gravity, a heavy object can be directly placed on it, but there is no such suitable weight that can both lower the center of gravity and prevent it from falling off. So we designed a fixed base for this electric fan, with a hole in the middle that allows you to unscrew the original base and then put the printed base on top. The next step is to add weight, the best way is to fill a larger beverage bottle with water and put it inside. The center of gravity has been lowered, and the water bottle will not fall down.