| 摘要 |
PURPOSE: An access floor including a protrusion is provided to improve the assembility by fixing panels connected securely each other by pressing with the protrusion. CONSTITUTION: An access floor having the improved assembility comprises an acceptance panel(10), a closing panel(20), and a supporter(30). The acceptance panel includes a filler receiving part(11) and a flange(12). The filler receiving part has a plurality of groove(111). The groove has a combining hole(111a). The flange is formed at a rim of a receiving part. The closing panel includes a protrusion(21). The protrusion has an expansion hole(211). The closing panel is exposed out while the protrusion is inserted in the receiving part. The supporter supports and fixes the flange of the acceptance panel. |
