| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a connector which is manufactured at low cost and which does not require much time for operation. SOLUTION: This connection device is so formed that one connecting member 1, comprising a projecting part 11 whose cross section perpendicular to a central axis C, is approximately semicircular, a plane 11a formed in a projecting part 11 and including the central axis C, a hole part 12 making a pair with the projection part 11 and formed into an approximately semicircular shape, and an outer circumferential part 13 forming the edge of the hole part 12, and the other member are stacked with each other in their planes 11a, the projection part 11 of one connecting member 1 is inserted into the hole part 12 of the other connecting member 1 and is retained by the outer circumferential part 13. The mutually stacked planes 11a are slid, to make the connection angle of the connecting member 1 variable.</p> |
