ASSEMBLY STRUCTURE OF CASSETTE RELAY BLOCK

摘要

PROBLEM TO BE SOLVED: To miniaturize and generalize an electric connection box and a relay block attached to it.

SOLUTION: A lock 4 is provided inside outermost outside wall surface 5a and 6a of a cassette relay block 1, and the cassette relay block 1 is inserted in the space surrounded by peripheral walls 16-19 on the assembling side, with the lock 4 being engaged with a locked part 10 on the peripheral wall side. The peripheral walls 16-19 on the assembling side are formed as a cassette frame 2. The cassette frame is shared for the cassette relay block 1 and other cassette electrical-connection blocks. The cassette frames are connected together by a lock means 5, and a plurality of cassette frames are connected to a connection box body by a locked means to constitute an electric connection box.

COPYRIGHT: (C)2005,JPO&NCIPI