Photovoltaic module frame with mutually perpendicular twice indent

The utility model relates to a photovoltaic module frame with mutually perpendicular twice indent, the mould includes four interior frames, article four, interior frame constitutes rectangular frame, rectangular frame is used for the encapsulation around the component layer casting die, the medial surface of interior frame is provided with first indent, it is right that first indent is used for the settlement side of component layer casting die encapsulates the protection, the upper surface of interior frame is provided with outline the last second indent that is equipped with of outline, mutually perpendicular between second indent and the first indent, the second indent is used for the fixed connection between two adjacent photovoltaic module the internal and external surface of first indent adheres to there is the polytetrafluoroethylene plastic membrane. The photovoltaic module frame has manufacture craft and simple structure, and is with low costs. Consequently, photovoltaic module's characteristics such as structure and cost of manufacture, have been simplified.