| 摘要 |
<p>A two-part fastening device for fastening two panels together is provided of the type comprising a rotatable drum with at least one camming surface an a pin (10) with a head (14) adapted to engage with the camming surface. The pin (10) is secured in one panel to be fastened and the rotatable drum positioned in the other panel. The head (14) of the pin is passed into the drum member which is then rotated so that the camming surface acts to pull the head of the pin inwardly, thus drawing the two panels together. The head (14) of the pin is provided with protrusions (22) which cooperate with the rotatable drum so that locking engagement of the fastening device can be achieved.</p> |
