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Convenient-to-expand winding and storage device for drawing paper

A technology for storage devices and paper rolls, which is applied in paper presses, clothing, printing, etc., can solve problems such as difficult storage, single structure, and paper rolls that do not have the effect of unfolding, so as to achieve convenient unfolding, reduced damage, and convenient modification and drawing Effect

Inactive Publication Date: 2019-05-03
INNER MONGOLIA FINANCE AND ECONOMICS UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the drawing paper rolls currently in the market have a single structure, and the paper rolls do not have a good unfolding effect when drawing, and are not easy to store

Method used

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  • Convenient-to-expand winding and storage device for drawing paper
  • Convenient-to-expand winding and storage device for drawing paper
  • Convenient-to-expand winding and storage device for drawing paper

Examples

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Comparison scheme
Effect test

Embodiment Construction

[0031] see Figure 1~5 , in an embodiment of the present invention, a drawing paper rolling and storage device that is easy to unfold includes an unfolding bracket 1, an unfolding base 7, a drawing fixing assembly and a winding assembly 3, wherein the unfolding bracket 1 is vertically arranged on the One side of the expansion base 7, the upper end surface of the expansion base is provided with the drawing fixing assembly, the expansion support is fixedly connected with a winding protection box 9, and the winding assembly 3 is horizontally arranged on the roll The winding protection box 9 is characterized in that the winding protection box 9 can be adjusted up and down on the unfolding support 1, so that the drawing 17 unfolded by the winding assembly 3 and the upper end surface of the drawing fixing assembly are in the same position. Set in the same horizontal plane;

[0032] The drawing fixing component can fix and absorb the unfolded drawing 17;

[0033] The detachable con...

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Abstract

The invention discloses a convenient-to-expand winding and storage device for drawing paper. According to the convenient-to-expand winding and storage device for the drawing paper, a drawingcan be conveniently clamped and wound on a winding shaft and can further be tiled, absorbed and fixed during drawing, and modification and drawing of subsequent drawings are convenient; clamping of the windingend of the drawing can be realized without disturbing the roundness of the winding shaft, and the expansion end can conveniently make use of a tensioning component for tensioning operation; the jointaction of a rotating axis and a rocker can effectively realize expansion and contraction of drawing paper winding, and meanwhile, by arranging a rubber layer around a paper outlet, damage of the drawing paper in the process of expansion and contraction can be effectively reduced; and meanwhile, a paper cutter is further arranged to facilitate users to cut painted paper, a winding protective box isarranged on the exterior of drawing paper winding, the very good dustproof and waterproof effects can be played, and thus a drawing paper roll is protected.

Description

technical field [0001] The invention relates to the technical field of rolling storage and unfolding of drawing paper, in particular to a rolling storage device for drawing paper that is easy to unroll. Background technique [0002] Drawing paper roll is a kind of paper roll for drawing engineering drawings, mechanical drawings, topographical maps and daily paintings. The texture is tight and strong, with little dust. It has excellent abrasion resistance, abrasion resistance and folding resistance. Suitable for writing with pencils, ink pens, etc. However, the drawing paper rolls currently on the market have a single structure, and the paper rolls do not have a good unfolding effect when drawing, and are not easy to store. [0003] Therefore, the present invention provides a rolling storage device for drawing paper that is easy to unroll, in order to solve the problems raised in the above-mentioned background technology. Contents of the invention [0004] The purpose o...

Claims

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Application Information

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IPC IPC(8): B65H75/44B43M9/00A45C11/00
Inventor 王慧刘晓宇龚萍张晓娜
Owner INNER MONGOLIA FINANCE AND ECONOMICS UNIVERSITY
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