Abstract: A life maintenance apparatus to be used in case of earthquake or other disasters when users are buried in debris of a collapsed building. A six sided includes two parallel upper and bottom layers of high strength material made plates, two covering plates at front and back, and two adjustable plates on both sides.

Abstract: A kind of life maintenance apparatus to be used in case of earthquake or other disasters when users are buried in debris of collapsed building. The six sides box-type bed includes two parallel upper and bottom layers of high strength material made plates, two covering plates at front and back, and two adjustable plates on both sides. Beneath the upper layer, there are certain chambers of storage for life maintenance stocks and oxygen reproducer and one wireless signal transmitter. On the bottom layer, there is a rubber cushion layer on top of which fixed with manul instant inflating air cushion, together with safety-belt. Thanks to the high anti-impact material shell of the apparatus, it's signaling apparatus and life-maintenance stocks, it could well provide its inhabitants in case of need, sufficient protection from strike, material for life maintaining for over 20 days. It exists in your bedroom as a normal bed.