Safety isolation junction box

The invention relates to the technical field of power equipment, in particular to a safety isolation junction box which comprises a box body. The box body comprises a base and a cover body; a plurality of partition plates are arranged on the base and are used for dividing the box body into a plurality of switch chambers; each switch chamber is provided with a group of switch structures; the switch structure comprises a first wire holder, a second wire holder and a conductive connecting sheet. The two wire holders are provided with binding posts. Binding posts of the first wire holder and the second wire holder are respectively provided with a first connecting hole and a second connecting hole; the conductive connecting sheet is movably arranged in the first connecting hole in a penetrating manner; the second connecting hole is located in the moving direction of the binding post; the box body, the first wire holder, the second wire holder and the separator plate are all made of insulating materials. The bindin