Paper pressing structure
The utility model provides a paper pressing structure which comprises an outer cover and an inner cover. A through hole is formed in the paper pressing plate; the first connecting piece is movably connected with the paper pressing plate through the through hole; the first end of the elastic piece is...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model provides a paper pressing structure which comprises an outer cover and an inner cover. A through hole is formed in the paper pressing plate; the first connecting piece is movably connected with the paper pressing plate through the through hole; the first end of the elastic piece is fixedly connected with the outer cover, and the second end of the elastic piece is fixedly connected with the first connecting piece through a gasket. The first connecting piece is adjusted to enable the gasket to be close to or away from the outer cover, then the deformation quantity of the elastic piece is changed, the paper pressing force is changed more quickly and visually, and the paper feeding success rate is increased.
本申请提出一种压纸结构,包括:外盖;压纸板,所述压纸板上设有通孔;第一连接件,所述第一连接件通过所述通孔与所述压纸板可活动地连接;弹性件,所述弹性件的第一端与所述外盖固定连接,所述弹性件的第二端通过一垫片与所述第一连接件固定连接。本申请通过调节所述第一连接件使所述垫片靠近或远离所述外盖,进而改变所述弹性件的形变量,从而更快速且直观地改变压纸力量,以提高进纸成功率。 |
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