Title: Terminal connection structure, electrical junction box having the terminal connection structure, and method for assembling the electrical junction box
Application Number: 200610105990 Application Date: 2006.07.21
Publication Number: 1901284 Publication Date: 2007.01.24
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: H01R12/04;H01R12/32;H02G3/16
Applicant(s) Name: Sumitomo Wiring Systems Address:
Inventor(s) Name: Oka Tatsuya
Attorney & Agent: wang dan wang jinggang
Abstract:
    A terminal through-hole in which a given clearance exists between an inner surface of a terminal through-hole in an insulation plate and a whole peripheral surface of a terminal. The terminal through-hole includes protrusions for correction of alignment. The terminal includes bulged portions that engage the protrusions in the terminal through-hole when an end of the terminal is inserted into a terminal hole in a printed board. Before soldering the end of the terminal to a conductor on the printed board, the insulation plate is moved toward the other end of the terminal and the bulged portions of the terminal no longer engage the protrusions in the terminal through-hole. By thus releasing correction of alignment of the terminal after insertion, the possibility of cracks in the soldered part is reduced.
Time: 8
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