Patent ID: 7614886
Filing Date: 2009-11-10
Classification: H01R

Abstract:
1. A junction box having a block type structure comprising: a lower cover of a quadrangular shape in which an inner groove having an opened upper part is formed and at one side of which a sliding groove is formed; a main body at one side of which a flat plate having a step surface is coupled to the sliding groove of the lower cover by downwardly sliding and in an upper part of which a plurality of block grooves are formed; a block assembly being received and assembled in the block grooves of the main body; and an upper cover coupled to the main body by wrapping an upper part of the main body so as to protect the block assembly, wherein the block assembly includes a busbar block comprising a basbar makde of a metal late for distributing power supplied from a power supply unit, wherein the busbar block comprises: an upper case; a lower case; a plurality of busbars disposed between the upper and the lower case; and a plurality of insulation plates disposed between the plurality of busbars.