A kind of side open type of the related what of the utility model system is encoffined coffin structure, coffin of predominantly encoffining is equipped with the coffin lid that side is opened, so that lining platform can be adopted horizontal direction removal coffin and be put remains by the side of coffin, and remains of encoffining are moved into coffin, with steady, laborsaving and convenient up to operation of encoffining.本新型係有關於一種側開型入殮棺木結構,主要為入殮棺木設有側開的棺蓋,以使襯檯可由棺木的側邊,採水平向移出棺木擺放遺體,及移入棺木內入殮遺體,以達入殮作業平穩、省力及便捷。