Relay drawing tool

PURPOSE: To pull out a relay main body arranged on a wiring ubstrate in a high density from a socket easily. CONSTITUTION: When the pins of a relay main body 8 are inserted and pushed in the pin holes 2a of a socket 1 mounted on a wiring substrate, the locking projections 7 of the socket 1 are engaged to the locking grooves 10 of the relay main body 8 and locked. When a relay drawing tool 11 is covered to the relay main body 8 in such a condition by fitting its guide pieces 12 along the corners of the relay main body 8, the edge ends 13 of the relay drawing tool 11 are hit to the locking projections 7 of the socket 1 to expand the locking pieces 4 to the outer sides, and thereby, the edge ends 13 are inserted between the locking projections 7 and the locking grooves 10 so as to release the locking, and the relay drawing tool 11 is separated from the socket 1 together with the relay main body 8. Consequently, even though the relay main body 8 is arranged in a high density, it can be pulled out from the socket 1 easily. COPYRIGHT: (C)1993,JPO&Japio