| 摘要 |
<p>The box has a chip and main body that are set movably. The inner side of the box has a rib. A square hole shaped fastener has a flute matching with the rib. The square hole shaped fastener is fixed in U-shaped slot in slide by the flute. Another side of the main body has a rib cooperating with a printer. The sponge is set with the main body, and an ink outlet of the main body has an ink sealed film.</p> |
