| 摘要 |
<P>PROBLEM TO BE SOLVED: To prevent degradation in appearance in the vicinity of a wall or the like by preventing occurrence of a large gap between a protection cover in which a wiring material is stored and whose end part is inserted in a box for addition of a receptacle for connection, and a side wall surface in the vicinity of the wall or the like when the box is installed as to be exposed on a wall surface. <P>SOLUTION: In a box B<SB POS="POST">1</SB>(B<SB POS="POST">2</SB>) for wiring installed as to be exposed on a wall surface, a connection opening 33 to which an end part of a protection cover C<SB POS="POST">1</SB>for wiring in which an addition cable K<SB POS="POST">0</SB>is stored is inserted in side wall parts 5a<SB POS="POST">1</SB>and 5a<SB POS="POST">2</SB>of a box body 10, for connection, is opened on a bottom wall part 3 side of the box body 10. The connection opening 33 is formed in succession over two adjoining side wall parts 5a<SB POS="POST">1</SB>and 5b<SB POS="POST">2</SB>(5a<SB POS="POST">2</SB>and 5b<SB POS="POST">1</SB>), including a corner part 6 which is a border of the adjoining two side wall parts 5a<SB POS="POST">1</SB>and 5b<SB POS="POST">2</SB>(5a<SB POS="POST">2</SB>and 5b<SB POS="POST">1</SB>) of the box body 10. <P>COPYRIGHT: (C)2013,JPO&INPIT |
