This creation is a kind of related module type greenhouse roof structure of what,It is mainly to enable group connect frame two sides bottom end and extend outwardly to be convexly equipped with corresponding c-type snap groove,And what group connects frame two sides and corresponds to and is convexly equipped with corresponding supporting section above c-type snap groove,What supporting section outer end, which is formed with, hooks tug portion,It enables light transmission mould group side correspond to group and connect to be provided with group and connect framework,What group connect framework outer end correspond to c-type snap groove be convexly equipped with corresponding snapping combine engaging portion,And what group connects framework outer end and corresponds to supporting section and is convexly equipped with against section,What is formed with the catch portion matched against the corresponding tug portion that hooks in section outer end； Thereby,It is designed using modularity,So that its overall structure is more simple,Not only more Simple convenient during construction operation,And the working hour that work progress is spent can be saved relatively,It is related to can be reduced the time of construction personnel's exposure in the sun,There is preferable use intensity simultaneously,It more can increase its service life,And it is integrally implemented at it and more increases practical effect characteristic person using upper.本創作係有關於一種模組式溫室屋頂結構，其主要係令組接架兩側底端向外延伸凸設有相對應之Ｃ型扣接槽，且於組接架兩側對應Ｃ型扣接槽上方凸設有相對應之支撐段，於支撐段外端形成有勾掣部，令透光模組一側對應組接架設有組接框體，於組接框體外端對應Ｃ型扣接槽凸設有相對應扣接結合之扣接部，且於組接框體外端對應支撐段凸設有抵靠段，於抵靠段外端對應勾掣部形成有相配合之扣掣部；藉此，利用模組化設計，使得其整體結構更為簡單，不僅在施工作業過程中更為簡易便利，且相對能節省施工過程所花費之工時，連帶能減少施工人員曝曬在陽光下的時間，同時具有較佳使用強度，更能增加其使用壽命，而在其整體施行使用上更增實用功效特性者。
