Picture book for traditional culture propaganda
The utility model relates to the technical field of drawing equipment, in particular to a picture book for traditional culture propaganda, which comprises a drawing shell, two storage shells are symmetrically and rotatably arranged on the drawing shell, and one side of the drawing shell is rotatably...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model relates to the technical field of drawing equipment, in particular to a picture book for traditional culture propaganda, which comprises a drawing shell, two storage shells are symmetrically and rotatably arranged on the drawing shell, and one side of the drawing shell is rotatably connected with a rotating cover. According to the drawing device, the limiting block is inserted into one end of the sliding column, so that the rotating cover can be obliquely positioned, then the storage shells on the two sides can be turned over by 180 degrees, unfolding of the drawing device is completed, a user can conduct drawing operation on the drawing board, and drawing tools and the like can be taken out from the storage shells by pulling open the sliding cover plate; when a drawing board needs to be cleaned after drawing is completed, a servo motor can be used for driving two tooth columns to rotate in a meshed mode, so that a screw rod can be driven to rotate, the screw rod can drive a movable column t |
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