HEAT STORAGE UNIT FOR ENERGY SAVING STRUCTURE AND EXTERIOR WALL USING THE SAME

摘要

The present invention relates to a heat storage unit for energy saving to control the heating and cooling efficiency inside a structure by using radiant energy of the sun; and an exterior wall structure of a structure using the same. According to the present invention, the heat storage unit for energy saving is installed inside a structure to control the heating and cooling efficiency inside the structure, and the inside of a panel-shaped housing is filled with a fluid for heat storage to store solar heat. Moreover, the exterior wall structure of a structure using the heat storage unit for energy saving comprises: an exterior wall of a structure including windows and window frames; a heat storage unit installed in the front of the interior of the window; and a combining pin including an U-shaped elastic part located between the window frame and the heat storage unit to fix the heat storage unit to the window frame, a window frame combining part extended from one end of the elastic part to be combined with the window frame, and an unit combining part extended from the other end of the elastic part to be combined with the heat storage unit. The present invention has an effect of recycling thermal energy without pollution by using the exterior wall structure for indoor air conditioning as solar heat entering a structure can be stored without the need for complex facilities; and economically constructing the structure by maximizing the efficiency of energy while the existing structure is intactly used by being applied to the exterior wall with the excessive glass area when the structure is remodeled.