To reduce cost and further to improve safety by forming furniture itself such as a desk, dinning table and Japanese foot warmer into earthquake resistant body structure and forming required living means inside this body structure.

The furniture itself such as the desk, dinning table or Japanese foot wormer is made into earthquake resistant body structure, and the required living means are formed in the internal space of this body structure. A desk 72 inside a building is made into resistant body structure. The strength of this desk 72 is further improved through the floor by a reinforce pole 73 as well and since the space inside this desk 72 becomes a refuge space, on the other hand, a user can take refuge through this space to the outside. Besides, a desk 93 is made into resistant body structure by integral molding and further, framing 94 composed of metal plates is embedded as an internal embedded type. Strength can be further improved by struts 95 as well. A box 96 is suitably arranged as well. Besides, the desk 93 can be composed of one part of the body structure 97 as well.