| 摘要 |
PURPOSE:To obtain the guide structure, in which the oblique insertion of an electronic unit is prevented when the electronic unit is inserted between guide walls and installed to an electrical junction box while also enabling the mounting of the electronic units having different size, of the electronic unit in the electrical junction box. CONSTITUTION:In the guide structure of an electronic unit 2 set up on a unit mounting surface 3 by insertion along the guide walls 4 of an electrical junction box body 1, guide grooves 12 along the insertion direction of the electronic units are formed to each of the external surfaces of peripheral walls, to which at least electronic units are faced oppositely, while guide ribs 11 being fitted into the guide grooves and capable of positioning the electronic units having different size are protruded to the unit mounting surface. |
