A refrigerator comprising: a body having a storage space for storing a predetermined storage object, wherein the body includes: an inner case having the storage space, an outer case having an inside surface spaced a predetermined gap from an outside surface of the inner case to house the inner case, a vacuum space provided between the inner case and the outer case sealed to maintain a vacuum state for heat insulating between the inner case and the outer case, a getter arranged in the vacuum space for absorbing gas from the vacuum space, a supporting portion to support a gap between the inner case and the outer case; and a reinforcing member for reinforcing strength of the inner case or the outer case, wherein the supporting portion is formed in a shape of boss or column; and characterized in that the reinforcing member has a forming portion provided to, and projected from, at least one of the inner case and the outer case for reinforcing strength of the inner case or the outer case, and wherein the refrigerator further comprises a reinforcing frame provided to at least one of the outside surface of the inner case and the inside surface of the outer case, arranged in a direction to cross a direction in which the forming portion is arranged for reinforcing strength of the inner case or the outer case, the reinforcing frame having a height smaller than a width of the vacuum space formed between the inner case and the outer case, and wherein the reinforcing frame is placed in the vacuum space to reinforce strength of the inner case and the outer case. a body having a storage space for storing a predetermined storage object, wherein the body includes: an inner case having the storage space, an outer case having an inside surface spaced a predetermined gap from an outside surface of the inner case to house the inner case, a vacuum space provided between the inner case and the outer case sealed to maintain a vacuum state for heat insulating between the inner case and the outer case, a getter arranged in the vacuum space for absorbing gas from the vacuum space, a supporting portion to support a gap between the inner case and the outer case; and a reinforcing member for reinforcing strength of the inner case or the outer case, wherein the supporting portion is formed in a shape of boss or column; and characterized in that the reinforcing member has a forming portion provided to, and projected from, at least one of the inner case and the outer case for reinforcing strength of the inner case or the outer case, and wherein the refrigerator further comprises a reinforcing frame provided to at least one of the outside surface of the inner case and the inside surface of the outer case, arranged in a direction to cross a direction in which the forming portion is arranged for reinforcing strength of the inner case or the outer case, the reinforcing frame having a height smaller than a width of the vacuum space formed between the inner case and the outer case, and wherein the reinforcing frame is placed in the vacuum space to reinforce strength of the inner case and the outer case. an inner case having the storage space, an outer case having an inside surface spaced a predetermined gap from an outside surface of the inner case to house the inner case, a vacuum space provided between the inner case and the outer case sealed to maintain a vacuum state for heat insulating between the inner case and the outer case, a getter arranged in the vacuum space for absorbing gas from the vacuum space, a supporting portion to support a gap between the inner case and the outer case; and a reinforcing member for reinforcing strength of the inner case or the outer case, wherein the supporting portion is formed in a shape of boss or column; and characterized in that the reinforcing member has a forming portion provided to, and projected from, at least one of the inner case and the outer case for reinforcing strength of the inner case or the outer case, and wherein the refrigerator further comprises a reinforcing frame provided to at least one of the outside surface of the inner case and the inside surface of the outer case, arranged in a direction to cross a direction in which the forming portion is arranged for reinforcing strength of the inner case or the outer case, the reinforcing frame having a height smaller than a width of the vacuum space formed between the inner case and the outer case, and wherein the reinforcing frame is placed in the vacuum space to reinforce strength of the inner case and the outer case.