| 摘要 |
PROBLEM TO BE SOLVED: To prevent an undesired trace from remaining around an opening part after removing a blind material and opening the opening part of an outer cover for equipment such as a copying machine etc. SOLUTION: The easy cut blind material 6 for shielding an optional port 3 is integrally formed with the outer cover 2 through several thin linking parts 7. Plural thin linking parts 7 are formed so as to taper as they come close to the edge of the optional port 3, and then, the linking parts are easily cut off near the edge of the optional port 3. Even in the case of cutting off the thick part of the linking member near the blind material 6, the remaining base after being cut off is thin, so that it may be easily removed. |
