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Drawing board stent

A drawing board support and drawing board technology, which is applied in the field of art equipment and painting, can solve the problems of poor portability and poor practicability, and achieve the effects of improving the supporting effect, reducing the occupied space, and strong stability

Pending Publication Date: 2019-05-03
刘腾轩
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Therefore, the present invention provides a foldable and portable drawing board support, which solves the problems of poor portability and poor practicability of existing easels

Method used

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  • Drawing board stent
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Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0027] refer to figure 1 , figure 2 and image 3 , a drawing board support, including a sleeve 1, two legs 2 and an adjustment rod 3, the lower end of the sleeve 1 is equipped with a connecting block 4, and one end of the two legs 2 is hinged on the connecting block 4, the Both sides of the connection block 4 are provided with stoppers 41 for fixing the opening of the two legs 2, an adjustment block 11 is provided in the middle of the sleeve 1, and a slider 12 is provided on the sleeve 1 below the adjustment block 11 , the slider 12 is equipped with a fixing bolt 13 for fixing the position of the slider 12, one end of the adjustment rod 3 is hinged on the adjustment block 11, and a rod 14 is hinged on the slider 13, The free end of the strut 14 is hinged at the middle of the adjustment rod 3. When in use, by changing the position of the slider 12, and then changing the opening of the adjustment rod 3, the inclination angle of the sleeve 1 is changed to realize the adjustmen...

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Abstract

The invention relates to the fields of drawing and fine arts apparatus, and in particular relates to a drawing board stent. The drawing board stent comprises a sleeve, two support legs and an adjusting rod, wherein a connecting block is mounted at the lower end of the sleeve, the end parts of one ends of the two support legs are hinged to the connecting block, baffle blocks used for fixing the opening degrees of the two support legs are arranged on two sides of the connecting block, an adjusting block is arranged in the middle of the sleeve, a slider is arranged at the position, below the adjusting block, of the sleeve, a fixing bolt for fixing the position of the slider is mounted on the slider, the end part of one end of the adjusting rod is hinged to the adjusting block, a support rod is hinged to the slider, the free end of the support rod is hinged to the middle of the adjusting rod, a support plate used for supporting the lower end of a drawing board is mounted on one side, opposite to the adjusting rod, of the sleeve, an upright post is inserted into the sleeve, and a clamping mechanism used for fixing the upper end of the drawing board is arranged at the end part of the upper end of the upright post. The drawing board stent is used for supporting the drawing board, and the drawing board stent provided by the invention is convenient to carry and store.

Description

technical field [0001] The invention relates to the field of painting and art utensils, in particular to a drawing board bracket. Background technique [0002] The drawing board used in painting is usually placed on a wooden support, the support is wedge-shaped with a narrow upper end and a wider lower end, and the drawing board is placed on the wedge-shaped board surface. But this method also has the following disadvantages: the wooden support structure is fixed, the inclination angle of the drawing board cannot be adjusted, and the user's height and usage habits cannot be adjusted structurally, so the practicability is poor. It has a large volume and takes up a large space, which is not conducive to storage and carrying, is not conducive to storage, and has insufficient portability. [0003] There are existing easels designed for the above-mentioned deficiencies on the market. For example, the Chinese patent CN108143105A with an application date of December 08, 2017 discl...

Claims

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Application Information

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IPC IPC(8): A47B27/02A47B27/14
Inventor 刘腾轩
Owner 刘腾轩
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