| 摘要 |
<p>A lock is disclosed for a carrying case of an emergency respirator which case includes a bottom container part and a cover member held to the container part. At least one strap member is connected to the container part and the cover member to hold them together. The strap includes two strap ends which are held together by a toggle clamp which includes a holding member connected to one strap end which pivotally carries a lever, and a hook end of the other strap end which is engaged with the lever. A sealing piece having a recess is provided which slides over an end of the lever to hold the lever in a closed position. The hook end of the strap includes an opening which receives a protrusion extending from a portion of the sealing piece.</p> |
