| 摘要 |
<p>The casing has a casing unit (10) that surround a retaining region (12). The casing unit exhibits four structural units (14-20), where the retaining region is covered by the structural units in respective directions (22-28). The structural units (16, 18) are identical in construction, and one of the structural units is designed in mirror-symmetrical manner. The structural units (16, 18) are partially formed from plastic or rubber-like material. The structural units (14, 20) are formed from metal or alloy.</p> |
