Patent ID: 9028262
Filing Date: 2015-05-12
Classification: H01L,H01R,Y02E,Y10T

Abstract:
1. A junction box, which comprises a base, a housing, and a printed circuit board in the housing, wherein: a hole is set in the base, and a supporting frame is set on the base; a terminal corresponding to the supporting frame is set on the printed circuit board; a bus bar can pass through the hole and is set on the supporting frame; the terminal is electrically connected with the printed circuit board; two guiding columns are oppositely set on a surface of the supporting frame; a guiding groove is formed on an upper surface of each one of the guiding columns; the guiding groove is configured to restrict a horizontal movement of the bus bar when the bus bar passes through the guiding columns; a convex block is set between the two guiding columns; a terminal groove is set on the corresponding terminal; and when the housing is coupled to the base, the terminal is pressed to fit the corresponding supporting frame, the convex block is positioned into the terminal groove, and the printed circuit board is electrically connected to the bus bar through the terminal.