| 摘要 |
A drainage plate of a wall is provided to produce graphic three-dimensionally by forming the surface of a reinforcing member/decoration plate into a polygon, thereby reducing the cost for an extra decoration plate. A drainage plate of a wall comprises an air circulation hole(130), an inclined blade(112), a reinforcing member/decoration plate mounting hole(111), a reinforcing member/decoration plate(120), a fixing hook(123), and a fixing groove(113). A groove(12) divides a graphic display plate(110). The air circulation hole is formed on the groove. The reinforcing member/decoration plate mounting hole is formed at a center of the graphic display plate. The inclined blade is inwardly curved. The fixing grooves are formed at a lower part of the inclined blade. The fixing hook is fixed to the fixing grooves. The reinforcing member/decoration plate is assembled at the reinforcing member/decoration plate mounting hole by the fixing hook. |
