| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a band connection structure for reliably preventing a pin member from coming off, and also thinning down a band though having sufficient strength even when formed of a synthetic resin. <P>SOLUTION: The band connection structure connects a band piece 4 to a connection piece 5 by inserting the pin member 11 to through-hole 8 and a through-hole 10 which are respectively continuously formed in a pair of projections 7 arranged in the band piece 4 and an intermediate projection 9 arranged in the connection piece 5 to be connected to the band piece 4 to be disposed between the pair of projections 7. The connection piece 5 is formed of a synthetic resin. An engagement pipe 13 with which the pin member 11 is engaged and a metallic pipe 12 are inserted into the through hole 10 of the intermediate projection 9 in the connection piece 5. Consequently, the through-hole 10 of the intermediate projection 9 is prevented from being worn or deformed by the metallic pipe 12 even when the connection piece 5 is formed of the synthetic resin, and sufficient strength is secured even when the connection piece 5 is formed to have a reduced thickness. Besides, the pin member 11 is reliably restricted in position by the engagement pipe 13 inside the through-hole 10 of the intermediate projection 9. <P>COPYRIGHT: (C)2013,JPO&INPIT |
