Linking structure for stud for unit house

A coupling structure of a stud for a prefabricated house which is formed such that coupling pieces provided along coupling side surfaces of wall panels are fixed to a surface of the stud on an indoor side installed between the wall panels on left and right sides in the prefabricated house, the coupling structure comprising:

• a fixed nut which is previously fixed to the stud;
• a fixed bolt which screws to the fixed nut from the indoor side of the coupling pieces so as to fix the coupling pieces to the stud;
• elastic fin-shaped sealing members which are previously fixed along left and right coupling side surfaces of the stud so as to seal gaps between the stud and the wall panels;
• and
• a cover member which is removably fitted to the coupling pieces from the indoor side and engages with a gap of the wall panels on the indoor side so as to cover the fixed bolt that is fixed to the stud.