| 摘要 |
PURPOSE: An anti-corrosion unit for the bottom end of a wooden door is provided to prevent water from leaking through a gap between a door and a door frame. CONSTITUTION: An anti-corrosion unit for the bottom end of a wooden door comprises front and rear waterproof panels(3,4), a bottom waterproof panel(7), water grooves(8,9), and a length adjusting tension groove(10). The front and rear waterproof panels are attached on the bottom ends of the front and rear surfaces(1,2) of a door(5) and cut off water. The bottom waterproof panel is attached on the bottom surface(6) of the door and connects the front and rear waterproof panels. The water grooves are formed in the corners between the front and rear waterproof panels and the bottom waterproof panel. The length adjusting tension groove is formed on the outer surface of the bottom waterproof panel. |
