| 摘要 |
The connection structure for fastening more than two pieces of wooden square bars or plates by X-Y right-angled connection, X-Y-Z connection, crosslinking connection, diagonal connection without nails orbolts-nuts or adhesives, comprises a column member (10) with a connecting groove (11) for a traverse member; a traverse member (20) with an eccentric shaft (21) on a circular bar. The traverse member (20) is turned to the rear side of the column member (10) by 90 degrees upward at the state of hanging on the groove (11) in order that eccentric shaft (21) is positioned on the outside of traverse member (20).
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