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Method for adjusting height of painting tube according to height of painting paper

A technology of height adjustment and drawing paper, applied in painting tools, decorative arts, etc., can solve problems such as damage, inability to adjust the height of the painting tube, and the impact of the painting tube, and achieve the effects of avoiding damage, convenient service, and promoting continuous development

Inactive Publication Date: 2020-01-14
DALIAN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide an art painting tube and its use method, to solve the problem that the height of the painting tube cannot be adjusted according to the height of the actual drawing paper, and the impact force of the painting tube when it is placed is large and easy to cause damage. And other issues

Method used

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  • Method for adjusting height of painting tube according to height of painting paper
  • Method for adjusting height of painting tube according to height of painting paper
  • Method for adjusting height of painting tube according to height of painting paper

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Embodiment Construction

[0016] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0017] see Figure 1-4 , the present invention provides a technical solution: an art painting cylinder, including a rotating handle 1, a head pipe 2, an intermediate pipe 3, a tail pipe 4, a damping spring 5, a buckle 6, a hook 7, a strap 8, and a positioning clip 9 , base 10, slide rail 11, threaded tube 12, screw rod 13, limit block 14, threaded notch 15, block 16 and groove 17, the upper end of head pipe 2 is equipped with turning handle 1, is fixed on turn...

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Abstract

The invention discloses a method for adjusting the height of a painting tube according to the height of painting paper, belongs to the technical field of equipment for art majors, and aims at solvingthe problem of adjusting the height of the painting tube according to the height of the painting paper. The method is characterized by comprising the steps that a rotating handle (1) on a rotating head pipe (2) is rotated; then a screw rod (13) is rotated; and a limiting block (14) moves towards a pipe orifice of the head pipe (2) under the rotation of the screw rod (13) and the limiting of a sliding rail (11) on a groove (17) to drive a stopper (16) to move downwards to abut against the painting paper. By means of the method, the situation that the painting paper shakes in the painting tube in the carrying process is prevented, and the effect is that the height of the painting tube can be adjusted according to the height of the actual painting paper.

Description

[0001] This application is a divisional application with application number 201710270971.1, application date 2017-04-24, title art painting tube and method of use. technical field [0002] The invention relates to the technical field of equipment for art majors, in particular to a novel art painting tube and its use method. Background technique [0003] Fine art is one of the art categories. It uses certain material materials to create a visible plane or three-dimensional visual image to reflect nature and social life. With the continuous development of the times, people's living standards are gradually improving, and there are more and more demands for fine arts. Furthermore, the demand for special equipment for art is also gradually increasing. Take the art tube as an example, it is a storage device for storing paper after art painting. There are many types and styles of art tubes on the market, but the art tubes sold today There are also more or less shortcomings and defi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B44D3/00
CPCB44D3/00
Inventor 冯利源
Owner DALIAN UNIV
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