Water Cleaner / rainwater purifier

Through design research which basic on the poor's best defeuce against water scarcity induced by dimate change.The umbrella will collect rainwater and the rainwater will steam from water-purification system.This water-purification use the structure of the umbrella and we can take some drinking water in the bucket. While over a third of the world's population suffers from water stress, the most important consequences of overusing groundwater will be in agriculture, where most groundwater is used.My design can use in drought prone areas,I think that can make there better.