Anti -sticking line ink marker
The utility model provides an anti -sticking line ink marker, belongs to architectural decoration and construction appurtenance field, and including the ink marker body, the ink marker body is equipped with two recesses, is equipped with the spool in the first recess, and the second recess is the in...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model provides an anti -sticking line ink marker, belongs to architectural decoration and construction appurtenance field, and including the ink marker body, the ink marker body is equipped with two recesses, is equipped with the spool in the first recess, and the second recess is the ink reservoir, being equipped with depression bar, depression bar fixed axle in the first recess and being on a parallel with the axial pinch roller of spool, the one side of keeping away from the ink reservoir in first recess is fixed to the depression bar fixed axle, and depression bar one end is rotated and is connected on the depression bar fixed axle, and the depression bar other end is connected with the arc pinch roller pole of symmetry, and the pinch roller rotates to be connected on arc pinch roller pole, and depression bar middle part below is connected with extension spring, and extension spring fixes on the spring anchorage bracket bottom. The utility model discloses passing to the depression bar with the |
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