| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a door finger-catching safety device for preventing finger- catching by a door, which is installed simply in a space generated between a hanging base face and a vertical frame face at a low cost in a door device rocked, opened and closed by a hinge. SOLUTION: A polyvinyl chloride pipe 1 having a large diameter is inserted into the large space on the indoor side, and the polyvinyl chloride pipe 2 having a small diameter is applied into the small space on the outdoor side, and a finger catching is prevented by connecting both pipes by rubber bands 4 or the like and sliding these pipes from the inside to the outside with the opening and closing of a door.</p> |
