| 摘要 |
<p>PURPOSE:To facilitate both inter-layer connection and assembly as well as to make it possible to quickly carry out change in circuit by forming an unit body which combines a cover main body integrally with a wiring board. CONSTITUTION:A cover main body 20 consists of a plurality of connector housings 21 and their supporting substrates 22, and press-contact terminals 23 are installed into a plurality of terminal housing chambers 21a. Each wiring board 28 has a branch bar 30 fastened onto plural grooves 29. The main body 20 is laterally line up while being held by two of the wiring boards 28 with all of the terminals 23 turned upward and with the pressure contact pieces 25 and 31 of the bar also turned upward, and wiring 33 is distributed to each row collectively so as to be inserted into the terminals 23 and the slots 26 and 31a of the bar 39 with pressure so that connection is made. Successively, wiring board covers 34 are placed on main bodies 20A and 20B so that the main bodies 20A and 20B are fixedly locked on a main body protective plate 35 while each wiring board is turned up onto the both surfaces of each wiring board protective plate 36 by means 27, 37, 32 and 37 so that respective units 39A and 39B are formed. Then, the respective units are tied in so as to be fixed with a cover 40 attached so that an electrical connection box 42 can thereby be obtained.</p> |
