Folding drawing board

A folding, drawing board technology, applied in drawing boards, printing and other directions, can solve the problem of inconvenient carrying of ordinary drawing boards

Inactive Publication Date: 2012-04-04
高春美
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a folding drawing board to solve the problem of inconvenient carrying of ordinary drawing boards

Method used

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  • Folding drawing board
  • Folding drawing board
  • Folding drawing board

Examples

Experimental program
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Embodiment Construction

[0012] Such as figure 1 As shown, a foldable drawing board described in the embodiment of the present invention includes several small square drawing boards 2 and several hinges 3, and the adjacent sides of the several small drawing boards 2 are fixedly connected by hinges 3, and the hinges 3 is placed on the back side of the drawing board, the hinge 3 is fixed on the drawing board by screws 4, and the upper middle part of the drawing board is provided with a handle 1.

[0013] Such as figure 1 , in use, when using big drawing board, the hinge 3 of small drawing board 2 can be spread out to form big drawing board. Its small drawing board 2 acts on the small drawing board 2 through the hinge 3, thereby completing the task of assembling the drawing board.

[0014] Such as figure 2 , in use, when it needs to be carried, the hinge 3 of the small drawing board 2 can be folded. Its small drawing board 2 acts on the small drawing board 2 through the hinge 3, thereby completing t...

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PUM

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Abstract

The invention relates to a folding drawing board, which comprises a plurality of small square drawing boards and a plurality of hinges; adjacent sides of the plurality of small drawing boards are fixedly connected through the hinges; the hinges are arranged on the back of the drawing board; the hinges are fixed on the drawing board through screws; and the upper middle part of the drawing board is provided with a handle. The folding drawing board has the advantages that: in the technical scheme, a separable folding drawing board structure is designed, so a large drawing board is convenient to carry and a problem that a common drawing board is inconvenient to carry can be solved more effectively.

Description

technical field [0001] The invention relates to a folding drawing board. Background technique [0002] At present, the existing and former writing or drawing supplies; writing or drawing auxiliary supplies category, drawing board technology have made very effective efforts to meet the needs of folding drawing boards, and have also designed many excellent technical solutions . As declared by Sun Taiping in the China Patent Office announcement in 1996, the authorized announcement number is CN 2225364Y, and the Chinese patent number (ZL) is: the utility model name of No. 96242840.7 is the utility model patent of "Quick Drawing Board". Technical solutions. In the writing or drawing supplies; writing or drawing auxiliary supplies subcategory, the drawing board technology is a valuable invention, which effectively solves the problem of the fast drawing board. But there are still deficiencies, and it is also difficult to solve the inconvenient problem of ordinary drawing boards....

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B43L5/00
Inventor 高春美
Owner 高春美
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