| 摘要 |
<p>The invention is a means for releasable jointed connection of two items with each other. The first item (2) comprises two flat elements (3, 4), one of which is provided with a hole with one wide section (6) and one narrower section (7), and the other provided with a peg (8) opposite to and facing into the narrower hole section (7). The other item (1) has a horseshoe-shaped protrusion (10) with an inner waist (11) and an outer collar (12), both of which have a lateral opening (13). To connect the items, the horseshoe-shaped protusion (10) with its collar (12) is inserted through the wide section (6) of the hole (5) with the lateral opening (13) oriented towards the peg (8), and then longitudinally moved from the wide section into the narrower to let the horseshoe-shaped protrusion (10) enclose the peg (8). The items are secured by rotating relative to each other.</p> |
