| 摘要 |
<p>A door stop comprises a block of resilient material having a pair of spaced apart and opposed recesses, to respectively receive an edge portion of a door and a door frame, thereby defining a back stop which lies behind the door and a front stop which lies in front of the door. The door stop is preferably made from a rigid resilient plastics material. In use the door stop holds the door partially open allowing free air circulation whilst preventing door movement.</p> |
