| 摘要 |
The present invention relates to a device for fixedly holding paper, comprising: a substantially flat and closed front surface (5) for placing on the front side of the paper; clamping means (8) for clamping the paper against the rear of the front surface, which clamping means comprise clicking means for clicking the clamping means between a first open position for inserting and removing paper and a second closed position for fixedly clamping the paper, wherein in both the closed and the open position the clamping means (8) grip the paper close to the top edge thereof. |
