| 摘要 |
PROBLEM TO BE SOLVED: To acquire excellent maintainability, housing capacity, and assemblability of electronic components.SOLUTION: A connection body holding mechanism 72 between a first connection body 10A and a connection body housing chamber 61 which is not held by a connection holding member 71 is configured so that the first connection body 10A can be attached to and removed from the connection body housing chamber 61 from an opening 61b side to an opening 61a for work side, and can be attached from the opening 61a for work side to the opening 61b side. A holding member holding mechanism 73 between the connection body holding member 71 and the connection body housing chamber 61 which holds a second connection body 10B is configured so that the connection body holding member 71 can be attached to and removed from the connection body housing chamber 61 from the opening 61b side to the opening 61a for work side, and can be attached from the opening 61a for work side to the opening 61b side.SELECTED DRAWING: Figure 2 |
