| 摘要 |
<p>The doormat is to be inserted into a rectangular recess in the floor with its upper surface at the same level as its surrounding area. The mat is assembled of metal profiles (1) with specifically shaped upper spaces for the insertion of cleaning elements (5) with bristles, ribs, or of any other suitable design. The lower surface of the profiles (1) is coated with rubber (2, 3). Clips (9) with a straight upper segment (14) and three downwards pointing spikes with hook-shaped tips are used for keeping the arrangement in position.</p> |
