| 摘要 |
<p>The present invention provides an air diffusion equipment is adapted for a supply air outlet. The air diffusion equipment comprises a frame, wherein the frameincludes an elongated limb with a bracket angled perpendicularly on one end and a ledge, wherein one side of the ledge extends from the base of the bracket and along the other side of the ledge there is another mirroring bracket; and a panel, wherein the panel has a knob on each side, wherein the knobs are provided for snapping the panel onto a hook of each side of the ledge; wherein a groove in center of the base of theledge and a circular lip protruding upwards within the panel is provided, wherein the circular lip snaps firmly into the groove in the ledge; and an air gap surrounding the circular lip and the groove, in between the panel and the ledge, is provided.(FIG. 1)</p> |
