Photovoltaic module

摘要

A photovoltaic module includes a photovoltaic module body and frames mounted to a periphery thereof. The frame includes a main body having a hollow structure and a fit-engagement portion located above the main body and fittingly receiving the periphery of the photovoltaic module body. The main body of the frame is formed with a mounting portion into which a press-insertion member is press-inserted and which has a great outside wall thickness and a small inside wall thickness in section. The frames are fixed to each other by press-inserting the press-insertion member into the mounting portions thereof.