JUNCTION BOX FOR SOLAR POWER GENERATION

摘要

PURPOSE: A junction box for photovoltaic power generation is provided to be easily connected to PCBs in various sizes using a fixed block and an insert block by freely moving a moving block unit along a rail unit. CONSTITUTION: A PCB gripping unit (300) connects and fixes a PCB to a housing (100). The PCB gripping unit comprises a rail unit (310), fixed block (320), moving block unit (330), and insert block unit (340). The rail unit comprises a horizontal rail (311), vertical rail (310), and inclined rail (313). The moving block comprises a horizontal block (331), vertical block (332), and inclined block (333). A lid (500) covers the open side of the housing.