Drawing frame with drawing fixing function
The utility model discloses a drawing frame with a drawing fixing function, and relates to the technical field of drawing frames, the drawing frame comprises a drawing board, the drawing board is rotatably connected with a bottom plate through a rotating shaft, sliding grooves are symmetrically form...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses a drawing frame with a drawing fixing function, and relates to the technical field of drawing frames, the drawing frame comprises a drawing board, the drawing board is rotatably connected with a bottom plate through a rotating shaft, sliding grooves are symmetrically formed in the drawing board, and fixing assemblies used for fixing drawings are slidably connected in the sliding grooves; the fixing assembly comprises two sets of fixing plates which are symmetrically arranged, the two sets of fixing plates can oppositely slide on the drawing board, and the lower surfaces of the fixing plates are in sliding contact with the bottom plate. A drawing can be fixed more conveniently through the fixing plates capable of moving oppositely on the two sides, the distance of a movable plate can be adjusted more conveniently through rotation of a threaded rod, the fixing range of the fixing plates can be adjusted conveniently, and therefore the drawing fixing device can be suitable for fixing m |
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