CareDrop is a combination kit that provides a cost-effective earthquake shelter. As a drop umbrella with a built-in inflatable roof beam, it can be inflated to form a shelter. The storage box can be partially converted into a modular base for the necessary relief materials. CareDrop, by transforming the parachute into a rescue tent and modularising the storage box, reduces the waste of resources, optimizes the rescue process, and provides sufficient rescue facilities for the rescue site. This can reduce the economic loss of rescue, improve rescue efficiency and guarantee rescue speed.